Home / 6,192.75-9,290.54-2,033.11

Finding the Fourth Proportional to 6,192.75, 9,290.54 and 2,033.11

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Solution

The fourth proportional to 6,192.75, 9,290.54 and 2,033.11 is: 3,050.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,192.75 : 9,290.54 = 2,033.11 : x
  2. Step 2: Convert to fraction form
    6,192.75/9,290.54 = 2,033.11/x
  3. Step 3: Cross multiply
    6,192.75x = 9,290.54 × 2,033.11
  4. Step 4: Simplify right side
    6,192.75x = 18,888,689.78
  5. Step 5: Solve for x
    x = 18,888,689.78/6,192.75
  6. Step 6: Final answer
    x = 3,050.13

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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.