Home / 22,933,474.38-34,399,900.53-7,797,956.94

Finding the Fourth Proportional to 22,933,474.38, 34,399,900.53 and 7,797,956.94

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Solution

The fourth proportional to 22,933,474.38, 34,399,900.53 and 7,797,956.94 is: 11,696,829.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,933,474.38 : 34,399,900.53 = 7,797,956.94 : x
  2. Step 2: Convert to fraction form
    22,933,474.38/34,399,900.53 = 7,797,956.94/x
  3. Step 3: Cross multiply
    22,933,474.38x = 34,399,900.53 × 7,797,956.94
  4. Step 4: Simplify right side
    22,933,474.38x = 268,248,943,073,223.19
  5. Step 5: Solve for x
    x = 268,248,943,073,223.19/22,933,474.38
  6. Step 6: Final answer
    x = 11,696,829.65

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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.