Home / 4,410.05-6,613.37-2,217.25

Finding the Fourth Proportional to 4,410.05, 6,613.37 and 2,217.25

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Solution

The fourth proportional to 4,410.05, 6,613.37 and 2,217.25 is: 3,325.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,410.05 : 6,613.37 = 2,217.25 : x
  2. Step 2: Convert to fraction form
    4,410.05/6,613.37 = 2,217.25/x
  3. Step 3: Cross multiply
    4,410.05x = 6,613.37 × 2,217.25
  4. Step 4: Simplify right side
    4,410.05x = 14,663,450.48
  5. Step 5: Solve for x
    x = 14,663,450.48/4,410.05
  6. Step 6: Final answer
    x = 3,325.01

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.