Home / 4,132.92-5,703.36-2,364.30

Finding the Fourth Proportional to 4,132.92, 5,703.36 and 2,364.30

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Solution

The fourth proportional to 4,132.92, 5,703.36 and 2,364.30 is: 3,262.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,132.92 : 5,703.36 = 2,364.30 : x
  2. Step 2: Convert to fraction form
    4,132.92/5,703.36 = 2,364.30/x
  3. Step 3: Cross multiply
    4,132.92x = 5,703.36 × 2,364.30
  4. Step 4: Simplify right side
    4,132.92x = 13,484,454.05
  5. Step 5: Solve for x
    x = 13,484,454.05/4,132.92
  6. Step 6: Final answer
    x = 3,262.69

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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.