Home / 4,360.57-6,022.49-2,941.79

Finding the Fourth Proportional to 4,360.57, 6,022.49 and 2,941.79

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Solution

The fourth proportional to 4,360.57, 6,022.49 and 2,941.79 is: 4,062.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,360.57 : 6,022.49 = 2,941.79 : x
  2. Step 2: Convert to fraction form
    4,360.57/6,022.49 = 2,941.79/x
  3. Step 3: Cross multiply
    4,360.57x = 6,022.49 × 2,941.79
  4. Step 4: Simplify right side
    4,360.57x = 17,716,856.04
  5. Step 5: Solve for x
    x = 17,716,856.04/4,360.57
  6. Step 6: Final answer
    x = 4,062.97

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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.