Home / 4,083.43-6,117.11-2,692.52

Finding the Fourth Proportional to 4,083.43, 6,117.11 and 2,692.52

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Solution

The fourth proportional to 4,083.43, 6,117.11 and 2,692.52 is: 4,033.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,083.43 : 6,117.11 = 2,692.52 : x
  2. Step 2: Convert to fraction form
    4,083.43/6,117.11 = 2,692.52/x
  3. Step 3: Cross multiply
    4,083.43x = 6,117.11 × 2,692.52
  4. Step 4: Simplify right side
    4,083.43x = 16,470,409.01
  5. Step 5: Solve for x
    x = 16,470,409.01/4,083.43
  6. Step 6: Final answer
    x = 4,033.48

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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.