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Finding the Third Proportional to 88,094,169 and 132,080,115

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Solution

The third proportional to 88,094,169 and 132,080,115 is: 198,028,507.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,094,169 : 132,080,115 = 132,080,115 : x
  2. Step 2: Convert to fraction form
    88,094,169/132,080,115 = 132,080,115/x
  3. Step 3: Cross multiply
    88,094,169x = 132,080,115 × 132,080,115
  4. Step 4: Simplify right side
    88,094,169x = 17,445,156,778,413,224
  5. Step 5: Solve for x
    x = 17,445,156,778,413,224/88,094,169
  6. Step 6: Final answer
    x = 198,028,507.18

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.