Home / 44,745,204.64-61,753,120.32-27,351,731.20

Finding the Fourth Proportional to 44,745,204.64, 61,753,120.32 and 27,351,731.20

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Solution

The fourth proportional to 44,745,204.64, 61,753,120.32 and 27,351,731.20 is: 37,748,285.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,745,204.64 : 61,753,120.32 = 27,351,731.20 : x
  2. Step 2: Convert to fraction form
    44,745,204.64/61,753,120.32 = 27,351,731.20/x
  3. Step 3: Cross multiply
    44,745,204.64x = 61,753,120.32 × 27,351,731.20
  4. Step 4: Simplify right side
    44,745,204.64x = 1,689,054,747,753,898
  5. Step 5: Solve for x
    x = 1,689,054,747,753,898/44,745,204.64
  6. Step 6: Final answer
    x = 37,748,285.24

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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.