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Finding the Third Proportional to 40,941,767 and 87,552,237

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Solution

The third proportional to 40,941,767 and 87,552,237 is: 187,226,755.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,941,767 : 87,552,237 = 87,552,237 : x
  2. Step 2: Convert to fraction form
    40,941,767/87,552,237 = 87,552,237/x
  3. Step 3: Cross multiply
    40,941,767x = 87,552,237 × 87,552,237
  4. Step 4: Simplify right side
    40,941,767x = 7,665,394,203,704,169
  5. Step 5: Solve for x
    x = 7,665,394,203,704,169/40,941,767
  6. Step 6: Final answer
    x = 187,226,755.59

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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.