Home / 2,022.67-3,032.03-1,035.48

Finding the Fourth Proportional to 2,022.67, 3,032.03 and 1,035.48

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Solution

The fourth proportional to 2,022.67, 3,032.03 and 1,035.48 is: 1,552.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,022.67 : 3,032.03 = 1,035.48 : x
  2. Step 2: Convert to fraction form
    2,022.67/3,032.03 = 1,035.48/x
  3. Step 3: Cross multiply
    2,022.67x = 3,032.03 × 1,035.48
  4. Step 4: Simplify right side
    2,022.67x = 3,139,620.38
  5. Step 5: Solve for x
    x = 3,139,620.38/2,022.67
  6. Step 6: Final answer
    x = 1,552.21

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.