Home / 4,246.06-5,859.60-2,568.59

Finding the Fourth Proportional to 4,246.06, 5,859.60 and 2,568.59

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Solution

The fourth proportional to 4,246.06, 5,859.60 and 2,568.59 is: 3,544.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,246.06 : 5,859.60 = 2,568.59 : x
  2. Step 2: Convert to fraction form
    4,246.06/5,859.60 = 2,568.59/x
  3. Step 3: Cross multiply
    4,246.06x = 5,859.60 × 2,568.59
  4. Step 4: Simplify right side
    4,246.06x = 15,050,909.96
  5. Step 5: Solve for x
    x = 15,050,909.96/4,246.06
  6. Step 6: Final answer
    x = 3,544.68

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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.