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Finding the Third Proportional to 3,971,552 and 6,137,056

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Solution

The third proportional to 3,971,552 and 6,137,056 is: 9,483,309.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,971,552 : 6,137,056 = 6,137,056 : x
  2. Step 2: Convert to fraction form
    3,971,552/6,137,056 = 6,137,056/x
  3. Step 3: Cross multiply
    3,971,552x = 6,137,056 × 6,137,056
  4. Step 4: Simplify right side
    3,971,552x = 37,663,456,347,136
  5. Step 5: Solve for x
    x = 37,663,456,347,136/3,971,552
  6. Step 6: Final answer
    x = 9,483,309.38

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.