Home / 41,920.63-57,833.40-23,767.53

Finding the Fourth Proportional to 41,920.63, 57,833.40 and 23,767.53

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Solution

The fourth proportional to 41,920.63, 57,833.40 and 23,767.53 is: 32,789.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,920.63 : 57,833.40 = 23,767.53 : x
  2. Step 2: Convert to fraction form
    41,920.63/57,833.40 = 23,767.53/x
  3. Step 3: Cross multiply
    41,920.63x = 57,833.40 × 23,767.53
  4. Step 4: Simplify right side
    41,920.63x = 1,374,556,661.50
  5. Step 5: Solve for x
    x = 1,374,556,661.50/41,920.63
  6. Step 6: Final answer
    x = 32,789.50

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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.