Home / 24,025,429.60-36,034,645.20-6,984,325.60

Finding the Fourth Proportional to 24,025,429.60, 36,034,645.20 and 6,984,325.60

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Solution

The fourth proportional to 24,025,429.60, 36,034,645.20 and 6,984,325.60 is: 10,475,471.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,025,429.60 : 36,034,645.20 = 6,984,325.60 : x
  2. Step 2: Convert to fraction form
    24,025,429.60/36,034,645.20 = 6,984,325.60/x
  3. Step 3: Cross multiply
    24,025,429.60x = 36,034,645.20 × 6,984,325.60
  4. Step 4: Simplify right side
    24,025,429.60x = 251,677,694,957,277.12
  5. Step 5: Solve for x
    x = 251,677,694,957,277.12/24,025,429.60
  6. Step 6: Final answer
    x = 10,475,471.16

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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.