Home / 16,550,591.28-24,762,901.32-9,960,552.24

Finding the Fourth Proportional to 16,550,591.28, 24,762,901.32 and 9,960,552.24

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Solution

The fourth proportional to 16,550,591.28, 24,762,901.32 and 9,960,552.24 is: 14,902,922.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,550,591.28 : 24,762,901.32 = 9,960,552.24 : x
  2. Step 2: Convert to fraction form
    16,550,591.28/24,762,901.32 = 9,960,552.24/x
  3. Step 3: Cross multiply
    16,550,591.28x = 24,762,901.32 × 9,960,552.24
  4. Step 4: Simplify right side
    16,550,591.28x = 246,652,172,211,824.97
  5. Step 5: Solve for x
    x = 246,652,172,211,824.97/16,550,591.28
  6. Step 6: Final answer
    x = 14,902,922.08

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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.