Home / 60,048,732.38-131,108,371.88

Finding the Third Proportional to 60,048,732.38 and 131,108,371.88

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Solution

The third proportional to 60,048,732.38 and 131,108,371.88 is: 286,257,586.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,048,732.38 : 131,108,371.88 = 131,108,371.88 : x
  2. Step 2: Convert to fraction form
    60,048,732.38/131,108,371.88 = 131,108,371.88/x
  3. Step 3: Cross multiply
    60,048,732.38x = 131,108,371.88 × 131,108,371.88
  4. Step 4: Simplify right side
    60,048,732.38x = 17,189,405,175,713,292
  5. Step 5: Solve for x
    x = 17,189,405,175,713,292/60,048,732.38
  6. Step 6: Final answer
    x = 286,257,586.06

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.