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Finding the Third Proportional to 6,737,063 and 10,355,457

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Solution

The third proportional to 6,737,063 and 10,355,457 is: 15,917,246.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,737,063 : 10,355,457 = 10,355,457 : x
  2. Step 2: Convert to fraction form
    6,737,063/10,355,457 = 10,355,457/x
  3. Step 3: Cross multiply
    6,737,063x = 10,355,457 × 10,355,457
  4. Step 4: Simplify right side
    6,737,063x = 107,235,489,678,849
  5. Step 5: Solve for x
    x = 107,235,489,678,849/6,737,063
  6. Step 6: Final answer
    x = 15,917,246.09

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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.