Home / 16,092,497.40-24,138,746.10-14,013,972.60

Finding the Fourth Proportional to 16,092,497.40, 24,138,746.10 and 14,013,972.60

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Solution

The fourth proportional to 16,092,497.40, 24,138,746.10 and 14,013,972.60 is: 21,020,958.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,092,497.40 : 24,138,746.10 = 14,013,972.60 : x
  2. Step 2: Convert to fraction form
    16,092,497.40/24,138,746.10 = 14,013,972.60/x
  3. Step 3: Cross multiply
    16,092,497.40x = 24,138,746.10 × 14,013,972.60
  4. Step 4: Simplify right side
    16,092,497.40x = 338,279,726,443,756.88
  5. Step 5: Solve for x
    x = 338,279,726,443,756.88/16,092,497.40
  6. Step 6: Final answer
    x = 21,020,958.90

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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.