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Finding the Third Proportional to 453,464 and 936,304

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Solution

The third proportional to 453,464 and 936,304 is: 1,933,263.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    453,464 : 936,304 = 936,304 : x
  2. Step 2: Convert to fraction form
    453,464/936,304 = 936,304/x
  3. Step 3: Cross multiply
    453,464x = 936,304 × 936,304
  4. Step 4: Simplify right side
    453,464x = 876,665,180,416
  5. Step 5: Solve for x
    x = 876,665,180,416/453,464
  6. Step 6: Final answer
    x = 1,933,263.02

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Why These Related Problems?

These problems maintain the same ratio (2.06) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.