Home / 41,967.48-57,914.64-23,104.20

Finding the Fourth Proportional to 41,967.48, 57,914.64 and 23,104.20

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Solution

The fourth proportional to 41,967.48, 57,914.64 and 23,104.20 is: 31,883.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,967.48 : 57,914.64 = 23,104.20 : x
  2. Step 2: Convert to fraction form
    41,967.48/57,914.64 = 23,104.20/x
  3. Step 3: Cross multiply
    41,967.48x = 57,914.64 × 23,104.20
  4. Step 4: Simplify right side
    41,967.48x = 1,338,071,425.49
  5. Step 5: Solve for x
    x = 1,338,071,425.49/41,967.48
  6. Step 6: Final answer
    x = 31,883.53

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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.