Home / 24,955,069.20-37,369,618.20-16,389,027.60

Finding the Fourth Proportional to 24,955,069.20, 37,369,618.20 and 16,389,027.60

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Solution

The fourth proportional to 24,955,069.20, 37,369,618.20 and 16,389,027.60 is: 24,542,176.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,955,069.20 : 37,369,618.20 = 16,389,027.60 : x
  2. Step 2: Convert to fraction form
    24,955,069.20/37,369,618.20 = 16,389,027.60/x
  3. Step 3: Cross multiply
    24,955,069.20x = 37,369,618.20 × 16,389,027.60
  4. Step 4: Simplify right side
    24,955,069.20x = 612,451,704,081,262.38
  5. Step 5: Solve for x
    x = 612,451,704,081,262.38/24,955,069.20
  6. Step 6: Final answer
    x = 24,542,176.15

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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.