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Finding the Third Proportional to 37,341 and 79,055

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Solution

The third proportional to 37,341 and 79,055 is: 167,368.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,341 : 79,055 = 79,055 : x
  2. Step 2: Convert to fraction form
    37,341/79,055 = 79,055/x
  3. Step 3: Cross multiply
    37,341x = 79,055 × 79,055
  4. Step 4: Simplify right side
    37,341x = 6,249,693,025
  5. Step 5: Solve for x
    x = 6,249,693,025/37,341
  6. Step 6: Final answer
    x = 167,368.12

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.