Home / 41,830.11-57,725.88-23,924.05

Finding the Fourth Proportional to 41,830.11, 57,725.88 and 23,924.05

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Solution

The fourth proportional to 41,830.11, 57,725.88 and 23,924.05 is: 33,015.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,830.11 : 57,725.88 = 23,924.05 : x
  2. Step 2: Convert to fraction form
    41,830.11/57,725.88 = 23,924.05/x
  3. Step 3: Cross multiply
    41,830.11x = 57,725.88 × 23,924.05
  4. Step 4: Simplify right side
    41,830.11x = 1,381,036,839.41
  5. Step 5: Solve for x
    x = 1,381,036,839.41/41,830.11
  6. Step 6: Final answer
    x = 33,015.38

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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.