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Finding the Third Proportional to 5,124,606 and 7,532,649

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Solution

The third proportional to 5,124,606 and 7,532,649 is: 11,072,227.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,124,606 : 7,532,649 = 7,532,649 : x
  2. Step 2: Convert to fraction form
    5,124,606/7,532,649 = 7,532,649/x
  3. Step 3: Cross multiply
    5,124,606x = 7,532,649 × 7,532,649
  4. Step 4: Simplify right side
    5,124,606x = 56,740,800,957,201
  5. Step 5: Solve for x
    x = 56,740,800,957,201/5,124,606
  6. Step 6: Final answer
    x = 11,072,227.01

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.