Home / 5,153,025.38-11,193,972.75

Finding the Third Proportional to 5,153,025.38 and 11,193,972.75

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Solution

The third proportional to 5,153,025.38 and 11,193,972.75 is: 24,316,788.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,153,025.38 : 11,193,972.75 = 11,193,972.75 : x
  2. Step 2: Convert to fraction form
    5,153,025.38/11,193,972.75 = 11,193,972.75/x
  3. Step 3: Cross multiply
    5,153,025.38x = 11,193,972.75 × 11,193,972.75
  4. Step 4: Simplify right side
    5,153,025.38x = 125,305,025,927,742.56
  5. Step 5: Solve for x
    x = 125,305,025,927,742.56/5,153,025.38
  6. Step 6: Final answer
    x = 24,316,788.06

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.