Home / 5,983,645,087.20-8,975,467,630.80-5,662,229,570.40

Finding the Fourth Proportional to 5,983,645,087.20, 8,975,467,630.80 and 5,662,229,570.40

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Solution

The fourth proportional to 5,983,645,087.20, 8,975,467,630.80 and 5,662,229,570.40 is: 8,493,344,355.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,983,645,087.20 : 8,975,467,630.80 = 5,662,229,570.40 : x
  2. Step 2: Convert to fraction form
    5,983,645,087.20/8,975,467,630.80 = 5,662,229,570.40/x
  3. Step 3: Cross multiply
    5,983,645,087.20x = 8,975,467,630.80 × 5,662,229,570.40
  4. Step 4: Simplify right side
    5,983,645,087.20x = 50,821,158,227,283,779,584
  5. Step 5: Solve for x
    x = 50,821,158,227,283,779,584/5,983,645,087.20
  6. Step 6: Final answer
    x = 8,493,344,355.60

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Half scale
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Double scale
Find fourth proportional to 5,983,645,088.20, 8,975,467,632.30 and 5,662,229,571.40
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.