Home / 24,732,005.40-37,080,728.10-14,629,426.20

Finding the Fourth Proportional to 24,732,005.40, 37,080,728.10 and 14,629,426.20

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Solution

The fourth proportional to 24,732,005.40, 37,080,728.10 and 14,629,426.20 is: 21,933,917.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,732,005.40 : 37,080,728.10 = 14,629,426.20 : x
  2. Step 2: Convert to fraction form
    24,732,005.40/37,080,728.10 = 14,629,426.20/x
  3. Step 3: Cross multiply
    24,732,005.40x = 37,080,728.10 × 14,629,426.20
  4. Step 4: Simplify right side
    24,732,005.40x = 542,469,775,181,216.19
  5. Step 5: Solve for x
    x = 542,469,775,181,216.19/24,732,005.40
  6. Step 6: Final answer
    x = 21,933,917.87

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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.