Home / 4,397.59-6,068.69-2,408.13

Finding the Fourth Proportional to 4,397.59, 6,068.69 and 2,408.13

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Solution

The fourth proportional to 4,397.59, 6,068.69 and 2,408.13 is: 3,323.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,397.59 : 6,068.69 = 2,408.13 : x
  2. Step 2: Convert to fraction form
    4,397.59/6,068.69 = 2,408.13/x
  3. Step 3: Cross multiply
    4,397.59x = 6,068.69 × 2,408.13
  4. Step 4: Simplify right side
    4,397.59x = 14,614,194.45
  5. Step 5: Solve for x
    x = 14,614,194.45/4,397.59
  6. Step 6: Final answer
    x = 3,323.23

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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.