Home / 29,353.80-44,003.30-11,584.60

Finding the Fourth Proportional to 29,353.80, 44,003.30 and 11,584.60

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Solution

The fourth proportional to 29,353.80, 44,003.30 and 11,584.60 is: 17,366.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,353.80 : 44,003.30 = 11,584.60 : x
  2. Step 2: Convert to fraction form
    29,353.80/44,003.30 = 11,584.60/x
  3. Step 3: Cross multiply
    29,353.80x = 44,003.30 × 11,584.60
  4. Step 4: Simplify right side
    29,353.80x = 509,760,629.18
  5. Step 5: Solve for x
    x = 509,760,629.18/29,353.80
  6. Step 6: Final answer
    x = 17,366.09

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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.