Home / 41,913.20-57,839.06-23,050.33

Finding the Fourth Proportional to 41,913.20, 57,839.06 and 23,050.33

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Solution

The fourth proportional to 41,913.20, 57,839.06 and 23,050.33 is: 31,808.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,913.20 : 57,839.06 = 23,050.33 : x
  2. Step 2: Convert to fraction form
    41,913.20/57,839.06 = 23,050.33/x
  3. Step 3: Cross multiply
    41,913.20x = 57,839.06 × 23,050.33
  4. Step 4: Simplify right side
    41,913.20x = 1,333,209,419.89
  5. Step 5: Solve for x
    x = 1,333,209,419.89/41,913.20
  6. Step 6: Final answer
    x = 31,808.82

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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.