Home / 24,505,948.30-36,766,795.65-16,428,045.10

Finding the Fourth Proportional to 24,505,948.30, 36,766,795.65 and 16,428,045.10

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Solution

The fourth proportional to 24,505,948.30, 36,766,795.65 and 16,428,045.10 is: 24,647,345.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,505,948.30 : 36,766,795.65 = 16,428,045.10 : x
  2. Step 2: Convert to fraction form
    24,505,948.30/36,766,795.65 = 16,428,045.10/x
  3. Step 3: Cross multiply
    24,505,948.30x = 36,766,795.65 × 16,428,045.10
  4. Step 4: Simplify right side
    24,505,948.30x = 604,006,577,120,683.75
  5. Step 5: Solve for x
    x = 604,006,577,120,683.75/24,505,948.30
  6. Step 6: Final answer
    x = 24,647,345.60

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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.