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Finding the Third Proportional to 336,449.25 and 735,592.50

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Solution

The third proportional to 336,449.25 and 735,592.50 is: 1,608,255.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,449.25 : 735,592.50 = 735,592.50 : x
  2. Step 2: Convert to fraction form
    336,449.25/735,592.50 = 735,592.50/x
  3. Step 3: Cross multiply
    336,449.25x = 735,592.50 × 735,592.50
  4. Step 4: Simplify right side
    336,449.25x = 541,096,326,056.25
  5. Step 5: Solve for x
    x = 541,096,326,056.25/336,449.25
  6. Step 6: Final answer
    x = 1,608,255.41

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.