Home / 4,613.08-6,363.36-3,352.68

Finding the Fourth Proportional to 4,613.08, 6,363.36 and 3,352.68

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Solution

The fourth proportional to 4,613.08, 6,363.36 and 3,352.68 is: 4,624.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,613.08 : 6,363.36 = 3,352.68 : x
  2. Step 2: Convert to fraction form
    4,613.08/6,363.36 = 3,352.68/x
  3. Step 3: Cross multiply
    4,613.08x = 6,363.36 × 3,352.68
  4. Step 4: Simplify right side
    4,613.08x = 21,334,309.80
  5. Step 5: Solve for x
    x = 21,334,309.80/4,613.08
  6. Step 6: Final answer
    x = 4,624.74

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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.