Home / 24,929,737.20-37,372,035.96-9,779,600.88

Finding the Fourth Proportional to 24,929,737.20, 37,372,035.96 and 9,779,600.88

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Solution

The fourth proportional to 24,929,737.20, 37,372,035.96 and 9,779,600.88 is: 14,660,547.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,929,737.20 : 37,372,035.96 = 9,779,600.88 : x
  2. Step 2: Convert to fraction form
    24,929,737.20/37,372,035.96 = 9,779,600.88/x
  3. Step 3: Cross multiply
    24,929,737.20x = 37,372,035.96 × 9,779,600.88
  4. Step 4: Simplify right side
    24,929,737.20x = 365,483,595,761,807.69
  5. Step 5: Solve for x
    x = 365,483,595,761,807.69/24,929,737.20
  6. Step 6: Final answer
    x = 14,660,547.48

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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.