Home / 3,693.22-5,093.77-2,367.05

Finding the Fourth Proportional to 3,693.22, 5,093.77 and 2,367.05

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Solution

The fourth proportional to 3,693.22, 5,093.77 and 2,367.05 is: 3,264.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,693.22 : 5,093.77 = 2,367.05 : x
  2. Step 2: Convert to fraction form
    3,693.22/5,093.77 = 2,367.05/x
  3. Step 3: Cross multiply
    3,693.22x = 5,093.77 × 2,367.05
  4. Step 4: Simplify right side
    3,693.22x = 12,057,208.28
  5. Step 5: Solve for x
    x = 12,057,208.28/3,693.22
  6. Step 6: Final answer
    x = 3,264.69

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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.