Home / 24,654,150.40-36,981,225.60-16,591,993.60

Finding the Fourth Proportional to 24,654,150.40, 36,981,225.60 and 16,591,993.60

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Solution

The fourth proportional to 24,654,150.40, 36,981,225.60 and 16,591,993.60 is: 24,887,990.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,654,150.40 : 36,981,225.60 = 16,591,993.60 : x
  2. Step 2: Convert to fraction form
    24,654,150.40/36,981,225.60 = 16,591,993.60/x
  3. Step 3: Cross multiply
    24,654,150.40x = 36,981,225.60 × 16,591,993.60
  4. Step 4: Simplify right side
    24,654,150.40x = 613,592,258,475,356.12
  5. Step 5: Solve for x
    x = 613,592,258,475,356.12/24,654,150.40
  6. Step 6: Final answer
    x = 24,887,990.40

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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.