Home / 3,632.43-5,012.60-2,060.82

Finding the Fourth Proportional to 3,632.43, 5,012.60 and 2,060.82

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Solution

The fourth proportional to 3,632.43, 5,012.60 and 2,060.82 is: 2,843.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,632.43 : 5,012.60 = 2,060.82 : x
  2. Step 2: Convert to fraction form
    3,632.43/5,012.60 = 2,060.82/x
  3. Step 3: Cross multiply
    3,632.43x = 5,012.60 × 2,060.82
  4. Step 4: Simplify right side
    3,632.43x = 10,330,030.96
  5. Step 5: Solve for x
    x = 10,330,030.96/3,632.43
  6. Step 6: Final answer
    x = 2,843.84

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.