Home / 22,896,147.60-34,344,221.40-22,736,715.30

Finding the Fourth Proportional to 22,896,147.60, 34,344,221.40 and 22,736,715.30

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Solution

The fourth proportional to 22,896,147.60, 34,344,221.40 and 22,736,715.30 is: 34,105,072.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,896,147.60 : 34,344,221.40 = 22,736,715.30 : x
  2. Step 2: Convert to fraction form
    22,896,147.60/34,344,221.40 = 22,736,715.30/x
  3. Step 3: Cross multiply
    22,896,147.60x = 34,344,221.40 × 22,736,715.30
  4. Step 4: Simplify right side
    22,896,147.60x = 780,874,784,171,967.38
  5. Step 5: Solve for x
    x = 780,874,784,171,967.38/22,896,147.60
  6. Step 6: Final answer
    x = 34,105,072.95

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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.