Home / 41,707.25-57,556.01-22,845.05

Finding the Fourth Proportional to 41,707.25, 57,556.01 and 22,845.05

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Solution

The fourth proportional to 41,707.25, 57,556.01 and 22,845.05 is: 31,526.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,707.25 : 57,556.01 = 22,845.05 : x
  2. Step 2: Convert to fraction form
    41,707.25/57,556.01 = 22,845.05/x
  3. Step 3: Cross multiply
    41,707.25x = 57,556.01 × 22,845.05
  4. Step 4: Simplify right side
    41,707.25x = 1,314,869,926.25
  5. Step 5: Solve for x
    x = 1,314,869,926.25/41,707.25
  6. Step 6: Final answer
    x = 31,526.17

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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.