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Finding the Third Proportional to 602,394 and 933,264

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Solution

The third proportional to 602,394 and 933,264 is: 1,445,867.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    602,394 : 933,264 = 933,264 : x
  2. Step 2: Convert to fraction form
    602,394/933,264 = 933,264/x
  3. Step 3: Cross multiply
    602,394x = 933,264 × 933,264
  4. Step 4: Simplify right side
    602,394x = 870,981,693,696
  5. Step 5: Solve for x
    x = 870,981,693,696/602,394
  6. Step 6: Final answer
    x = 1,445,867.15

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.