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Finding the Third Proportional to 60,710,040 and 132,514,704

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Solution

The third proportional to 60,710,040 and 132,514,704 is: 289,246,173.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,710,040 : 132,514,704 = 132,514,704 : x
  2. Step 2: Convert to fraction form
    60,710,040/132,514,704 = 132,514,704/x
  3. Step 3: Cross multiply
    60,710,040x = 132,514,704 × 132,514,704
  4. Step 4: Simplify right side
    60,710,040x = 17,560,146,776,207,616
  5. Step 5: Solve for x
    x = 17,560,146,776,207,616/60,710,040
  6. Step 6: Final answer
    x = 289,246,173.72

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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.