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Finding the Third Proportional to 4,503,327 and 6,635,880

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Solution

The third proportional to 4,503,327 and 6,635,880 is: 9,778,304.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,503,327 : 6,635,880 = 6,635,880 : x
  2. Step 2: Convert to fraction form
    4,503,327/6,635,880 = 6,635,880/x
  3. Step 3: Cross multiply
    4,503,327x = 6,635,880 × 6,635,880
  4. Step 4: Simplify right side
    4,503,327x = 44,034,903,374,400
  5. Step 5: Solve for x
    x = 44,034,903,374,400/4,503,327
  6. Step 6: Final answer
    x = 9,778,304.66

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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.