Home / 23,837.82-35,760.96-9,805.56

Finding the Fourth Proportional to 23,837.82, 35,760.96 and 9,805.56

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Solution

The fourth proportional to 23,837.82, 35,760.96 and 9,805.56 is: 14,710.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,837.82 : 35,760.96 = 9,805.56 : x
  2. Step 2: Convert to fraction form
    23,837.82/35,760.96 = 9,805.56/x
  3. Step 3: Cross multiply
    23,837.82x = 35,760.96 × 9,805.56
  4. Step 4: Simplify right side
    23,837.82x = 350,656,238.94
  5. Step 5: Solve for x
    x = 350,656,238.94/23,837.82
  6. Step 6: Final answer
    x = 14,710.08

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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.