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Finding the Third Proportional to 7,174,500 and 10,659,552

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Solution

The third proportional to 7,174,500 and 10,659,552 is: 15,837,486.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,174,500 : 10,659,552 = 10,659,552 : x
  2. Step 2: Convert to fraction form
    7,174,500/10,659,552 = 10,659,552/x
  3. Step 3: Cross multiply
    7,174,500x = 10,659,552 × 10,659,552
  4. Step 4: Simplify right side
    7,174,500x = 113,626,048,840,704
  5. Step 5: Solve for x
    x = 113,626,048,840,704/7,174,500
  6. Step 6: Final answer
    x = 15,837,486.77

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.