Home / 2,250.04-3,359.35-1,941.56

Finding the Fourth Proportional to 2,250.04, 3,359.35 and 1,941.56

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Solution

The fourth proportional to 2,250.04, 3,359.35 and 1,941.56 is: 2,898.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,250.04 : 3,359.35 = 1,941.56 : x
  2. Step 2: Convert to fraction form
    2,250.04/3,359.35 = 1,941.56/x
  3. Step 3: Cross multiply
    2,250.04x = 3,359.35 × 1,941.56
  4. Step 4: Simplify right side
    2,250.04x = 6,522,379.59
  5. Step 5: Solve for x
    x = 6,522,379.59/2,250.04
  6. Step 6: Final answer
    x = 2,898.78

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.