Home / 15,040,230.75-22,912,858.13

Finding the Third Proportional to 15,040,230.75 and 22,912,858.13

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Solution

The third proportional to 15,040,230.75 and 22,912,858.13 is: 34,906,317.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,040,230.75 : 22,912,858.13 = 22,912,858.13 : x
  2. Step 2: Convert to fraction form
    15,040,230.75/22,912,858.13 = 22,912,858.13/x
  3. Step 3: Cross multiply
    15,040,230.75x = 22,912,858.13 × 22,912,858.13
  4. Step 4: Simplify right side
    15,040,230.75x = 524,999,067,456,378.50
  5. Step 5: Solve for x
    x = 524,999,067,456,378.50/15,040,230.75
  6. Step 6: Final answer
    x = 34,906,317.34

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.