Home / 4,134.92-5,706.20-2,433

Finding the Fourth Proportional to 4,134.92, 5,706.20 and 2,433

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Solution

The fourth proportional to 4,134.92, 5,706.20 and 2,433 is: 3,357.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,134.92 : 5,706.20 = 2,433 : x
  2. Step 2: Convert to fraction form
    4,134.92/5,706.20 = 2,433/x
  3. Step 3: Cross multiply
    4,134.92x = 5,706.20 × 2,433
  4. Step 4: Simplify right side
    4,134.92x = 13,883,184.60
  5. Step 5: Solve for x
    x = 13,883,184.60/4,134.92
  6. Step 6: Final answer
    x = 3,357.55

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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.