Home / 24,750,793.94-34,155,402.45-13,587,285.20

Finding the Fourth Proportional to 24,750,793.94, 34,155,402.45 and 13,587,285.20

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Solution

The fourth proportional to 24,750,793.94, 34,155,402.45 and 13,587,285.20 is: 18,750,073.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,750,793.94 : 34,155,402.45 = 13,587,285.20 : x
  2. Step 2: Convert to fraction form
    24,750,793.94/34,155,402.45 = 13,587,285.20/x
  3. Step 3: Cross multiply
    24,750,793.94x = 34,155,402.45 × 13,587,285.20
  4. Step 4: Simplify right side
    24,750,793.94x = 464,079,194,208,928.75
  5. Step 5: Solve for x
    x = 464,079,194,208,928.75/24,750,793.94
  6. Step 6: Final answer
    x = 18,750,073.04

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.