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Finding the Third Proportional to 155,796,114 and 337,445,304

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Solution

The third proportional to 155,796,114 and 337,445,304 is: 730,886,864.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    155,796,114 : 337,445,304 = 337,445,304 : x
  2. Step 2: Convert to fraction form
    155,796,114/337,445,304 = 337,445,304/x
  3. Step 3: Cross multiply
    155,796,114x = 337,445,304 × 337,445,304
  4. Step 4: Simplify right side
    155,796,114x = 113,869,333,191,652,416
  5. Step 5: Solve for x
    x = 113,869,333,191,652,416/155,796,114
  6. Step 6: Final answer
    x = 730,886,864.04

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.