Home / 24,146,001.60-36,206,560.80-8,992,132.80

Finding the Fourth Proportional to 24,146,001.60, 36,206,560.80 and 8,992,132.80

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Solution

The fourth proportional to 24,146,001.60, 36,206,560.80 and 8,992,132.80 is: 13,483,565.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,146,001.60 : 36,206,560.80 = 8,992,132.80 : x
  2. Step 2: Convert to fraction form
    24,146,001.60/36,206,560.80 = 8,992,132.80/x
  3. Step 3: Cross multiply
    24,146,001.60x = 36,206,560.80 × 8,992,132.80
  4. Step 4: Simplify right side
    24,146,001.60x = 325,574,202,944,874.25
  5. Step 5: Solve for x
    x = 325,574,202,944,874.25/24,146,001.60
  6. Step 6: Final answer
    x = 13,483,565.86

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1.5x scale

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.