Home / 4,107.06-5,667.65-2,244.02

Finding the Fourth Proportional to 4,107.06, 5,667.65 and 2,244.02

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Solution

The fourth proportional to 4,107.06, 5,667.65 and 2,244.02 is: 3,096.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,107.06 : 5,667.65 = 2,244.02 : x
  2. Step 2: Convert to fraction form
    4,107.06/5,667.65 = 2,244.02/x
  3. Step 3: Cross multiply
    4,107.06x = 5,667.65 × 2,244.02
  4. Step 4: Simplify right side
    4,107.06x = 12,718,319.95
  5. Step 5: Solve for x
    x = 12,718,319.95/4,107.06
  6. Step 6: Final answer
    x = 3,096.70

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.