Home / 4,029.33-6,043.96-2,192.12

Finding the Fourth Proportional to 4,029.33, 6,043.96 and 2,192.12

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Solution

The fourth proportional to 4,029.33, 6,043.96 and 2,192.12 is: 3,288.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,029.33 : 6,043.96 = 2,192.12 : x
  2. Step 2: Convert to fraction form
    4,029.33/6,043.96 = 2,192.12/x
  3. Step 3: Cross multiply
    4,029.33x = 6,043.96 × 2,192.12
  4. Step 4: Simplify right side
    4,029.33x = 13,249,077.62
  5. Step 5: Solve for x
    x = 13,249,077.62/4,029.33
  6. Step 6: Final answer
    x = 3,288.16

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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.