Home / 3,733.29-5,598.05-2,173.77

Finding the Fourth Proportional to 3,733.29, 5,598.05 and 2,173.77

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Solution

The fourth proportional to 3,733.29, 5,598.05 and 2,173.77 is: 3,259.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,733.29 : 5,598.05 = 2,173.77 : x
  2. Step 2: Convert to fraction form
    3,733.29/5,598.05 = 2,173.77/x
  3. Step 3: Cross multiply
    3,733.29x = 5,598.05 × 2,173.77
  4. Step 4: Simplify right side
    3,733.29x = 12,168,862.28
  5. Step 5: Solve for x
    x = 12,168,862.28/3,733.29
  6. Step 6: Final answer
    x = 3,259.55

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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.