Home / 29,922.94-41,046.12-29,300.10

Finding the Fourth Proportional to 29,922.94, 41,046.12 and 29,300.10

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Solution

The fourth proportional to 29,922.94, 41,046.12 and 29,300.10 is: 40,191.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,922.94 : 41,046.12 = 29,300.10 : x
  2. Step 2: Convert to fraction form
    29,922.94/41,046.12 = 29,300.10/x
  3. Step 3: Cross multiply
    29,922.94x = 41,046.12 × 29,300.10
  4. Step 4: Simplify right side
    29,922.94x = 1,202,655,530.61
  5. Step 5: Solve for x
    x = 1,202,655,530.61/29,922.94
  6. Step 6: Final answer
    x = 40,191.75

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.