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Finding the Third Proportional to 904,390.31 and 1,883,204.44

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Solution

The third proportional to 904,390.31 and 1,883,204.44 is: 3,921,380.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    904,390.31 : 1,883,204.44 = 1,883,204.44 : x
  2. Step 2: Convert to fraction form
    904,390.31/1,883,204.44 = 1,883,204.44/x
  3. Step 3: Cross multiply
    904,390.31x = 1,883,204.44 × 1,883,204.44
  4. Step 4: Simplify right side
    904,390.31x = 3,546,458,953,419.69
  5. Step 5: Solve for x
    x = 3,546,458,953,419.69/904,390.31
  6. Step 6: Final answer
    x = 3,921,380.96

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.