Home / 4,068.03-5,613.53-2,366.85

Finding the Fourth Proportional to 4,068.03, 5,613.53 and 2,366.85

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Solution

The fourth proportional to 4,068.03, 5,613.53 and 2,366.85 is: 3,266.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,068.03 : 5,613.53 = 2,366.85 : x
  2. Step 2: Convert to fraction form
    4,068.03/5,613.53 = 2,366.85/x
  3. Step 3: Cross multiply
    4,068.03x = 5,613.53 × 2,366.85
  4. Step 4: Simplify right side
    4,068.03x = 13,286,366.49
  5. Step 5: Solve for x
    x = 13,286,366.49/4,068.03
  6. Step 6: Final answer
    x = 3,266.05

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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.