Home / 24,179,233.60-36,268,850.40-8,007,680.80

Finding the Fourth Proportional to 24,179,233.60, 36,268,850.40 and 8,007,680.80

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Solution

The fourth proportional to 24,179,233.60, 36,268,850.40 and 8,007,680.80 is: 12,011,521.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,179,233.60 : 36,268,850.40 = 8,007,680.80 : x
  2. Step 2: Convert to fraction form
    24,179,233.60/36,268,850.40 = 8,007,680.80/x
  3. Step 3: Cross multiply
    24,179,233.60x = 36,268,850.40 × 8,007,680.80
  4. Step 4: Simplify right side
    24,179,233.60x = 290,429,376,986,152.31
  5. Step 5: Solve for x
    x = 290,429,376,986,152.31/24,179,233.60
  6. Step 6: Final answer
    x = 12,011,521.20

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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.