Home / 5,668,744,805.40-8,503,117,208.10-2,397,194,009.40

Finding the Fourth Proportional to 5,668,744,805.40, 8,503,117,208.10 and 2,397,194,009.40

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Solution

The fourth proportional to 5,668,744,805.40, 8,503,117,208.10 and 2,397,194,009.40 is: 3,595,791,014.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,668,744,805.40 : 8,503,117,208.10 = 2,397,194,009.40 : x
  2. Step 2: Convert to fraction form
    5,668,744,805.40/8,503,117,208.10 = 2,397,194,009.40/x
  3. Step 3: Cross multiply
    5,668,744,805.40x = 8,503,117,208.10 × 2,397,194,009.40
  4. Step 4: Simplify right side
    5,668,744,805.40x = 20,383,621,632,483,373,056
  5. Step 5: Solve for x
    x = 20,383,621,632,483,373,056/5,668,744,805.40
  6. Step 6: Final answer
    x = 3,595,791,014.10

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Double scale
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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.