Home / 32,188,974.24-44,420,168.54-17,702,286.24

Finding the Fourth Proportional to 32,188,974.24, 44,420,168.54 and 17,702,286.24

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Solution

The fourth proportional to 32,188,974.24, 44,420,168.54 and 17,702,286.24 is: 24,428,816.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,188,974.24 : 44,420,168.54 = 17,702,286.24 : x
  2. Step 2: Convert to fraction form
    32,188,974.24/44,420,168.54 = 17,702,286.24/x
  3. Step 3: Cross multiply
    32,188,974.24x = 44,420,168.54 × 17,702,286.24
  4. Step 4: Simplify right side
    32,188,974.24x = 786,338,538,324,122.75
  5. Step 5: Solve for x
    x = 786,338,538,324,122.75/32,188,974.24
  6. Step 6: Final answer
    x = 24,428,816.29

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.