Home / 4,397.77-6,069.06-2,408.52

Finding the Fourth Proportional to 4,397.77, 6,069.06 and 2,408.52

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Solution

The fourth proportional to 4,397.77, 6,069.06 and 2,408.52 is: 3,323.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,397.77 : 6,069.06 = 2,408.52 : x
  2. Step 2: Convert to fraction form
    4,397.77/6,069.06 = 2,408.52/x
  3. Step 3: Cross multiply
    4,397.77x = 6,069.06 × 2,408.52
  4. Step 4: Simplify right side
    4,397.77x = 14,617,422.05
  5. Step 5: Solve for x
    x = 14,617,422.05/4,397.77
  6. Step 6: Final answer
    x = 3,323.83

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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.