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Finding the Third Proportional to 104,281,600 and 157,764,588

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Solution

The third proportional to 104,281,600 and 157,764,588 is: 238,677,439.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,281,600 : 157,764,588 = 157,764,588 : x
  2. Step 2: Convert to fraction form
    104,281,600/157,764,588 = 157,764,588/x
  3. Step 3: Cross multiply
    104,281,600x = 157,764,588 × 157,764,588
  4. Step 4: Simplify right side
    104,281,600x = 24,889,665,226,809,744
  5. Step 5: Solve for x
    x = 24,889,665,226,809,744/104,281,600
  6. Step 6: Final answer
    x = 238,677,439.04

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.