Home / 4,187.08-6,273.33-2,233.36

Finding the Fourth Proportional to 4,187.08, 6,273.33 and 2,233.36

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Solution

The fourth proportional to 4,187.08, 6,273.33 and 2,233.36 is: 3,346.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,187.08 : 6,273.33 = 2,233.36 : x
  2. Step 2: Convert to fraction form
    4,187.08/6,273.33 = 2,233.36/x
  3. Step 3: Cross multiply
    4,187.08x = 6,273.33 × 2,233.36
  4. Step 4: Simplify right side
    4,187.08x = 14,010,604.29
  5. Step 5: Solve for x
    x = 14,010,604.29/4,187.08
  6. Step 6: Final answer
    x = 3,346.15

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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.