Home / 41,354.75-57,069.83-22,492.01

Finding the Fourth Proportional to 41,354.75, 57,069.83 and 22,492.01

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Solution

The fourth proportional to 41,354.75, 57,069.83 and 22,492.01 is: 31,039.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,354.75 : 57,069.83 = 22,492.01 : x
  2. Step 2: Convert to fraction form
    41,354.75/57,069.83 = 22,492.01/x
  3. Step 3: Cross multiply
    41,354.75x = 57,069.83 × 22,492.01
  4. Step 4: Simplify right side
    41,354.75x = 1,283,615,187.06
  5. Step 5: Solve for x
    x = 1,283,615,187.06/41,354.75
  6. Step 6: Final answer
    x = 31,039.12

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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.