Home / 2,546,047.13-5,456,134.13

Finding the Third Proportional to 2,546,047.13 and 5,456,134.13

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Solution

The third proportional to 2,546,047.13 and 5,456,134.13 is: 11,692,399.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,546,047.13 : 5,456,134.13 = 5,456,134.13 : x
  2. Step 2: Convert to fraction form
    2,546,047.13/5,456,134.13 = 5,456,134.13/x
  3. Step 3: Cross multiply
    2,546,047.13x = 5,456,134.13 × 5,456,134.13
  4. Step 4: Simplify right side
    2,546,047.13x = 29,769,399,589,989.52
  5. Step 5: Solve for x
    x = 29,769,399,589,989.52/2,546,047.13
  6. Step 6: Final answer
    x = 11,692,399.29

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.