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Finding the Third Proportional to 7,041,109 and 15,092,751

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Solution

The third proportional to 7,041,109 and 15,092,751 is: 32,351,598.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,041,109 : 15,092,751 = 15,092,751 : x
  2. Step 2: Convert to fraction form
    7,041,109/15,092,751 = 15,092,751/x
  3. Step 3: Cross multiply
    7,041,109x = 15,092,751 × 15,092,751
  4. Step 4: Simplify right side
    7,041,109x = 227,791,132,748,001
  5. Step 5: Solve for x
    x = 227,791,132,748,001/7,041,109
  6. Step 6: Final answer
    x = 32,351,598.70

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.