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Finding the Third Proportional to 538,094.25 and 1,131,957

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Solution

The third proportional to 538,094.25 and 1,131,957 is: 2,381,230.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    538,094.25 : 1,131,957 = 1,131,957 : x
  2. Step 2: Convert to fraction form
    538,094.25/1,131,957 = 1,131,957/x
  3. Step 3: Cross multiply
    538,094.25x = 1,131,957 × 1,131,957
  4. Step 4: Simplify right side
    538,094.25x = 1,281,326,649,849
  5. Step 5: Solve for x
    x = 1,281,326,649,849/538,094.25
  6. Step 6: Final answer
    x = 2,381,230.89

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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.