Home / 41,922.06-62,864.61-22,196.01

Finding the Fourth Proportional to 41,922.06, 62,864.61 and 22,196.01

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Solution

The fourth proportional to 41,922.06, 62,864.61 and 22,196.01 is: 33,284.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,922.06 : 62,864.61 = 22,196.01 : x
  2. Step 2: Convert to fraction form
    41,922.06/62,864.61 = 22,196.01/x
  3. Step 3: Cross multiply
    41,922.06x = 62,864.61 × 22,196.01
  4. Step 4: Simplify right side
    41,922.06x = 1,395,343,512.21
  5. Step 5: Solve for x
    x = 1,395,343,512.21/41,922.06
  6. Step 6: Final answer
    x = 33,284.23

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.