Home / 34,299.93-51,414.82-23,207.79

Finding the Fourth Proportional to 34,299.93, 51,414.82 and 23,207.79

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Solution

The fourth proportional to 34,299.93, 51,414.82 and 23,207.79 is: 34,787.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,299.93 : 51,414.82 = 23,207.79 : x
  2. Step 2: Convert to fraction form
    34,299.93/51,414.82 = 23,207.79/x
  3. Step 3: Cross multiply
    34,299.93x = 51,414.82 × 23,207.79
  4. Step 4: Simplify right side
    34,299.93x = 1,193,224,229.41
  5. Step 5: Solve for x
    x = 1,193,224,229.41/34,299.93
  6. Step 6: Final answer
    x = 34,787.95

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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.