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Finding the Third Proportional to 41,009,652 and 57,677,373

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Solution

The third proportional to 41,009,652 and 57,677,373 is: 81,119,424.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,009,652 : 57,677,373 = 57,677,373 : x
  2. Step 2: Convert to fraction form
    41,009,652/57,677,373 = 57,677,373/x
  3. Step 3: Cross multiply
    41,009,652x = 57,677,373 × 57,677,373
  4. Step 4: Simplify right side
    41,009,652x = 3,326,679,356,181,129
  5. Step 5: Solve for x
    x = 3,326,679,356,181,129/41,009,652
  6. Step 6: Final answer
    x = 81,119,424.18

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.