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Finding the Third Proportional to 109,929,833.44 and 241,646,697.56

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Solution

The third proportional to 109,929,833.44 and 241,646,697.56 is: 531,185,435.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,929,833.44 : 241,646,697.56 = 241,646,697.56 : x
  2. Step 2: Convert to fraction form
    109,929,833.44/241,646,697.56 = 241,646,697.56/x
  3. Step 3: Cross multiply
    109,929,833.44x = 241,646,697.56 × 241,646,697.56
  4. Step 4: Simplify right side
    109,929,833.44x = 58,393,126,442,862,344
  5. Step 5: Solve for x
    x = 58,393,126,442,862,344/109,929,833.44
  6. Step 6: Final answer
    x = 531,185,435.44

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.