Home / 24,472,921.20-36,676,313.37-9,318,585.84

Finding the Fourth Proportional to 24,472,921.20, 36,676,313.37 and 9,318,585.84

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Solution

The fourth proportional to 24,472,921.20, 36,676,313.37 and 9,318,585.84 is: 13,965,287.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,472,921.20 : 36,676,313.37 = 9,318,585.84 : x
  2. Step 2: Convert to fraction form
    24,472,921.20/36,676,313.37 = 9,318,585.84/x
  3. Step 3: Cross multiply
    24,472,921.20x = 36,676,313.37 × 9,318,585.84
  4. Step 4: Simplify right side
    24,472,921.20x = 341,771,374,433,084.62
  5. Step 5: Solve for x
    x = 341,771,374,433,084.62/24,472,921.20
  6. Step 6: Final answer
    x = 13,965,287.25

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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.