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Finding the Third Proportional to 134,597,529 and 292,166,503.88

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Solution

The third proportional to 134,597,529 and 292,166,503.88 is: 634,196,382.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,597,529 : 292,166,503.88 = 292,166,503.88 : x
  2. Step 2: Convert to fraction form
    134,597,529/292,166,503.88 = 292,166,503.88/x
  3. Step 3: Cross multiply
    134,597,529x = 292,166,503.88 × 292,166,503.88
  4. Step 4: Simplify right side
    134,597,529x = 85,361,265,986,540,384
  5. Step 5: Solve for x
    x = 85,361,265,986,540,384/134,597,529
  6. Step 6: Final answer
    x = 634,196,382.51

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.