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Finding the Third Proportional to 88,802 and 185,814

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Solution

The third proportional to 88,802 and 185,814 is: 388,807.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,802 : 185,814 = 185,814 : x
  2. Step 2: Convert to fraction form
    88,802/185,814 = 185,814/x
  3. Step 3: Cross multiply
    88,802x = 185,814 × 185,814
  4. Step 4: Simplify right side
    88,802x = 34,526,842,596
  5. Step 5: Solve for x
    x = 34,526,842,596/88,802
  6. Step 6: Final answer
    x = 388,807.04

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Why These Related Problems?

These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.