Home / 2,350.95-3,526.83-965.04

Finding the Fourth Proportional to 2,350.95, 3,526.83 and 965.04

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Solution

The fourth proportional to 2,350.95, 3,526.83 and 965.04 is: 1,447.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,350.95 : 3,526.83 = 965.04 : x
  2. Step 2: Convert to fraction form
    2,350.95/3,526.83 = 965.04/x
  3. Step 3: Cross multiply
    2,350.95x = 3,526.83 × 965.04
  4. Step 4: Simplify right side
    2,350.95x = 3,403,532.02
  5. Step 5: Solve for x
    x = 3,403,532.02/2,350.95
  6. Step 6: Final answer
    x = 1,447.73

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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.