Home / 49,193,823.66-107,654,695.31

Finding the Third Proportional to 49,193,823.66 and 107,654,695.31

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Solution

The third proportional to 49,193,823.66 and 107,654,695.31 is: 235,589,197.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,193,823.66 : 107,654,695.31 = 107,654,695.31 : x
  2. Step 2: Convert to fraction form
    49,193,823.66/107,654,695.31 = 107,654,695.31/x
  3. Step 3: Cross multiply
    49,193,823.66x = 107,654,695.31 × 107,654,695.31
  4. Step 4: Simplify right side
    49,193,823.66x = 11,589,533,422,827,210
  5. Step 5: Solve for x
    x = 11,589,533,422,827,210/49,193,823.66
  6. Step 6: Final answer
    x = 235,589,197.21

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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.