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Finding the Third Proportional to 6,737,776 and 10,366,901

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Solution

The third proportional to 6,737,776 and 10,366,901 is: 15,950,758.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,737,776 : 10,366,901 = 10,366,901 : x
  2. Step 2: Convert to fraction form
    6,737,776/10,366,901 = 10,366,901/x
  3. Step 3: Cross multiply
    6,737,776x = 10,366,901 × 10,366,901
  4. Step 4: Simplify right side
    6,737,776x = 107,472,636,343,801
  5. Step 5: Solve for x
    x = 107,472,636,343,801/6,737,776
  6. Step 6: Final answer
    x = 15,950,758.28

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.