Home / 3,925.42-5,884.18-1,733.76

Finding the Fourth Proportional to 3,925.42, 5,884.18 and 1,733.76

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Solution

The fourth proportional to 3,925.42, 5,884.18 and 1,733.76 is: 2,598.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,925.42 : 5,884.18 = 1,733.76 : x
  2. Step 2: Convert to fraction form
    3,925.42/5,884.18 = 1,733.76/x
  3. Step 3: Cross multiply
    3,925.42x = 5,884.18 × 1,733.76
  4. Step 4: Simplify right side
    3,925.42x = 10,201,755.92
  5. Step 5: Solve for x
    x = 10,201,755.92/3,925.42
  6. Step 6: Final answer
    x = 2,598.90

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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.