Home / 27,123,544.13-59,514,658.88

Finding the Third Proportional to 27,123,544.13 and 59,514,658.88

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Solution

The third proportional to 27,123,544.13 and 59,514,658.88 is: 130,587,455.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,123,544.13 : 59,514,658.88 = 59,514,658.88 : x
  2. Step 2: Convert to fraction form
    27,123,544.13/59,514,658.88 = 59,514,658.88/x
  3. Step 3: Cross multiply
    27,123,544.13x = 59,514,658.88 × 59,514,658.88
  4. Step 4: Simplify right side
    27,123,544.13x = 3,541,994,621,007,616.50
  5. Step 5: Solve for x
    x = 3,541,994,621,007,616.50/27,123,544.13
  6. Step 6: Final answer
    x = 130,587,455.85

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.