Home / 15,104,115.56-23,229,600.19

Finding the Third Proportional to 15,104,115.56 and 23,229,600.19

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Solution

The third proportional to 15,104,115.56 and 23,229,600.19 is: 35,726,310.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,104,115.56 : 23,229,600.19 = 23,229,600.19 : x
  2. Step 2: Convert to fraction form
    15,104,115.56/23,229,600.19 = 23,229,600.19/x
  3. Step 3: Cross multiply
    15,104,115.56x = 23,229,600.19 × 23,229,600.19
  4. Step 4: Simplify right side
    15,104,115.56x = 539,614,324,871,100.06
  5. Step 5: Solve for x
    x = 539,614,324,871,100.06/15,104,115.56
  6. Step 6: Final answer
    x = 35,726,310.66

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.