Home / 34,584.26-51,920.12-29,422.94

Finding the Fourth Proportional to 34,584.26, 51,920.12 and 29,422.94

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Solution

The fourth proportional to 34,584.26, 51,920.12 and 29,422.94 is: 44,171.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,584.26 : 51,920.12 = 29,422.94 : x
  2. Step 2: Convert to fraction form
    34,584.26/51,920.12 = 29,422.94/x
  3. Step 3: Cross multiply
    34,584.26x = 51,920.12 × 29,422.94
  4. Step 4: Simplify right side
    34,584.26x = 1,527,642,389.51
  5. Step 5: Solve for x
    x = 1,527,642,389.51/34,584.26
  6. Step 6: Final answer
    x = 44,171.61

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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.