Home / 23,273.60-34,910.40-17,077.10

Finding the Fourth Proportional to 23,273.60, 34,910.40 and 17,077.10

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Solution

The fourth proportional to 23,273.60, 34,910.40 and 17,077.10 is: 25,615.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,273.60 : 34,910.40 = 17,077.10 : x
  2. Step 2: Convert to fraction form
    23,273.60/34,910.40 = 17,077.10/x
  3. Step 3: Cross multiply
    23,273.60x = 34,910.40 × 17,077.10
  4. Step 4: Simplify right side
    23,273.60x = 596,168,391.84
  5. Step 5: Solve for x
    x = 596,168,391.84/23,273.60
  6. Step 6: Final answer
    x = 25,615.65

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Similar ratio
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1.5x scale

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.