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Finding the Third Proportional to 6,737,804 and 10,366,942

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Solution

The third proportional to 6,737,804 and 10,366,942 is: 15,950,818.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,737,804 : 10,366,942 = 10,366,942 : x
  2. Step 2: Convert to fraction form
    6,737,804/10,366,942 = 10,366,942/x
  3. Step 3: Cross multiply
    6,737,804x = 10,366,942 × 10,366,942
  4. Step 4: Simplify right side
    6,737,804x = 107,473,486,431,364
  5. Step 5: Solve for x
    x = 107,473,486,431,364/6,737,804
  6. Step 6: Final answer
    x = 15,950,818.16

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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.