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Finding the Third Proportional to 6,737,080 and 10,355,484

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Solution

The third proportional to 6,737,080 and 10,355,484 is: 15,917,288.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,737,080 : 10,355,484 = 10,355,484 : x
  2. Step 2: Convert to fraction form
    6,737,080/10,355,484 = 10,355,484/x
  3. Step 3: Cross multiply
    6,737,080x = 10,355,484 × 10,355,484
  4. Step 4: Simplify right side
    6,737,080x = 107,236,048,874,256
  5. Step 5: Solve for x
    x = 107,236,048,874,256/6,737,080
  6. Step 6: Final answer
    x = 15,917,288.93

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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.