Home / 23,835.06-35,754.21-7,193.88

Finding the Fourth Proportional to 23,835.06, 35,754.21 and 7,193.88

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Solution

The fourth proportional to 23,835.06, 35,754.21 and 7,193.88 is: 10,791.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,835.06 : 35,754.21 = 7,193.88 : x
  2. Step 2: Convert to fraction form
    23,835.06/35,754.21 = 7,193.88/x
  3. Step 3: Cross multiply
    23,835.06x = 35,754.21 × 7,193.88
  4. Step 4: Simplify right side
    23,835.06x = 257,211,496.23
  5. Step 5: Solve for x
    x = 257,211,496.23/23,835.06
  6. Step 6: Final answer
    x = 10,791.31

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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.