Home / 16,693,752.60-25,042,320.18-5,762,517.48

Finding the Fourth Proportional to 16,693,752.60, 25,042,320.18 and 5,762,517.48

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Solution

The fourth proportional to 16,693,752.60, 25,042,320.18 and 5,762,517.48 is: 8,644,360.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,693,752.60 : 25,042,320.18 = 5,762,517.48 : x
  2. Step 2: Convert to fraction form
    16,693,752.60/25,042,320.18 = 5,762,517.48/x
  3. Step 3: Cross multiply
    16,693,752.60x = 25,042,320.18 × 5,762,517.48
  4. Step 4: Simplify right side
    16,693,752.60x = 144,306,807,777,006.75
  5. Step 5: Solve for x
    x = 144,306,807,777,006.75/16,693,752.60
  6. Step 6: Final answer
    x = 8,644,360.03

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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.