Home / 29,738.07-44,610.75-13,934.97

Finding the Fourth Proportional to 29,738.07, 44,610.75 and 13,934.97

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Solution

The fourth proportional to 29,738.07, 44,610.75 and 13,934.97 is: 20,904.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,738.07 : 44,610.75 = 13,934.97 : x
  2. Step 2: Convert to fraction form
    29,738.07/44,610.75 = 13,934.97/x
  3. Step 3: Cross multiply
    29,738.07x = 44,610.75 × 13,934.97
  4. Step 4: Simplify right side
    29,738.07x = 621,649,462.93
  5. Step 5: Solve for x
    x = 621,649,462.93/29,738.07
  6. Step 6: Final answer
    x = 20,904.16

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.