Home / 24,155,228.70-36,232,843.05-16,502,478.30

Finding the Fourth Proportional to 24,155,228.70, 36,232,843.05 and 16,502,478.30

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Solution

The fourth proportional to 24,155,228.70, 36,232,843.05 and 16,502,478.30 is: 24,753,717.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,155,228.70 : 36,232,843.05 = 16,502,478.30 : x
  2. Step 2: Convert to fraction form
    24,155,228.70/36,232,843.05 = 16,502,478.30/x
  3. Step 3: Cross multiply
    24,155,228.70x = 36,232,843.05 × 16,502,478.30
  4. Step 4: Simplify right side
    24,155,228.70x = 597,931,706,179,930.75
  5. Step 5: Solve for x
    x = 597,931,706,179,930.75/24,155,228.70
  6. Step 6: Final answer
    x = 24,753,717.45

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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.