Home / 88,569,044.46-132,675,711.39-44,119,451.43

Finding the Fourth Proportional to 88,569,044.46, 132,675,711.39 and 44,119,451.43

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Solution

The fourth proportional to 88,569,044.46, 132,675,711.39 and 44,119,451.43 is: 66,090,580.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,569,044.46 : 132,675,711.39 = 44,119,451.43 : x
  2. Step 2: Convert to fraction form
    88,569,044.46/132,675,711.39 = 44,119,451.43/x
  3. Step 3: Cross multiply
    88,569,044.46x = 132,675,711.39 × 44,119,451.43
  4. Step 4: Simplify right side
    88,569,044.46x = 5,853,579,604,611,803
  5. Step 5: Solve for x
    x = 5,853,579,604,611,803/88,569,044.46
  6. Step 6: Final answer
    x = 66,090,580.97

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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.