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Finding the Third Proportional to 952,156 and 1,305,630

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Solution

The third proportional to 952,156 and 1,305,630 is: 1,790,326.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,156 : 1,305,630 = 1,305,630 : x
  2. Step 2: Convert to fraction form
    952,156/1,305,630 = 1,305,630/x
  3. Step 3: Cross multiply
    952,156x = 1,305,630 × 1,305,630
  4. Step 4: Simplify right side
    952,156x = 1,704,669,696,900
  5. Step 5: Solve for x
    x = 1,704,669,696,900/952,156
  6. Step 6: Final answer
    x = 1,790,326.06

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.