Home / 4,023.33-6,032.93-1,682.70

Finding the Fourth Proportional to 4,023.33, 6,032.93 and 1,682.70

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Solution

The fourth proportional to 4,023.33, 6,032.93 and 1,682.70 is: 2,523.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023.33 : 6,032.93 = 1,682.70 : x
  2. Step 2: Convert to fraction form
    4,023.33/6,032.93 = 1,682.70/x
  3. Step 3: Cross multiply
    4,023.33x = 6,032.93 × 1,682.70
  4. Step 4: Simplify right side
    4,023.33x = 10,151,611.31
  5. Step 5: Solve for x
    x = 10,151,611.31/4,023.33
  6. Step 6: Final answer
    x = 2,523.19

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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.