Home / 4,095.24-5,650.08-2,326.20

Finding the Fourth Proportional to 4,095.24, 5,650.08 and 2,326.20

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Solution

The fourth proportional to 4,095.24, 5,650.08 and 2,326.20 is: 3,209.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095.24 : 5,650.08 = 2,326.20 : x
  2. Step 2: Convert to fraction form
    4,095.24/5,650.08 = 2,326.20/x
  3. Step 3: Cross multiply
    4,095.24x = 5,650.08 × 2,326.20
  4. Step 4: Simplify right side
    4,095.24x = 13,143,216.10
  5. Step 5: Solve for x
    x = 13,143,216.10/4,095.24
  6. Step 6: Final answer
    x = 3,209.39

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Half scale
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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.