Home / 41,759.14-57,588.48-33,289.36

Finding the Fourth Proportional to 41,759.14, 57,588.48 and 33,289.36

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Solution

The fourth proportional to 41,759.14, 57,588.48 and 33,289.36 is: 45,908.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,759.14 : 57,588.48 = 33,289.36 : x
  2. Step 2: Convert to fraction form
    41,759.14/57,588.48 = 33,289.36/x
  3. Step 3: Cross multiply
    41,759.14x = 57,588.48 × 33,289.36
  4. Step 4: Simplify right side
    41,759.14x = 1,917,083,642.57
  5. Step 5: Solve for x
    x = 1,917,083,642.57/41,759.14
  6. Step 6: Final answer
    x = 45,908.12

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.