Home / 117,526,522.64-176,290,535.25-34,527,935.61

Finding the Fourth Proportional to 117,526,522.64, 176,290,535.25 and 34,527,935.61

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Solution

The fourth proportional to 117,526,522.64, 176,290,535.25 and 34,527,935.61 is: 51,792,124.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    117,526,522.64 : 176,290,535.25 = 34,527,935.61 : x
  2. Step 2: Convert to fraction form
    117,526,522.64/176,290,535.25 = 34,527,935.61/x
  3. Step 3: Cross multiply
    117,526,522.64x = 176,290,535.25 × 34,527,935.61
  4. Step 4: Simplify right side
    117,526,522.64x = 6,086,948,249,764,435
  5. Step 5: Solve for x
    x = 6,086,948,249,764,435/117,526,522.64
  6. Step 6: Final answer
    x = 51,792,124.13

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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.