Home / 44,745,205.64-61,753,121.70-27,351,732.20

Finding the Fourth Proportional to 44,745,205.64, 61,753,121.70 and 27,351,732.20

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Solution

The fourth proportional to 44,745,205.64, 61,753,121.70 and 27,351,732.20 is: 37,748,286.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,745,205.64 : 61,753,121.70 = 27,351,732.20 : x
  2. Step 2: Convert to fraction form
    44,745,205.64/61,753,121.70 = 27,351,732.20/x
  3. Step 3: Cross multiply
    44,745,205.64x = 61,753,121.70 × 27,351,732.20
  4. Step 4: Simplify right side
    44,745,205.64x = 1,689,054,847,252,408.75
  5. Step 5: Solve for x
    x = 1,689,054,847,252,408.75/44,745,205.64
  6. Step 6: Final answer
    x = 37,748,286.62

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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.