Home / 4,065,783.40-6,101,094.30-1,541,693.80

Finding the Fourth Proportional to 4,065,783.40, 6,101,094.30 and 1,541,693.80

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Solution

The fourth proportional to 4,065,783.40, 6,101,094.30 and 1,541,693.80 is: 2,313,458.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,065,783.40 : 6,101,094.30 = 1,541,693.80 : x
  2. Step 2: Convert to fraction form
    4,065,783.40/6,101,094.30 = 1,541,693.80/x
  3. Step 3: Cross multiply
    4,065,783.40x = 6,101,094.30 × 1,541,693.80
  4. Step 4: Simplify right side
    4,065,783.40x = 9,406,019,255,525.34
  5. Step 5: Solve for x
    x = 9,406,019,255,525.34/4,065,783.40
  6. Step 6: Final answer
    x = 2,313,458.03

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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.