Home / 4,422.94-6,103.55-2,433.46

Finding the Fourth Proportional to 4,422.94, 6,103.55 and 2,433.46

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Solution

The fourth proportional to 4,422.94, 6,103.55 and 2,433.46 is: 3,358.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,422.94 : 6,103.55 = 2,433.46 : x
  2. Step 2: Convert to fraction form
    4,422.94/6,103.55 = 2,433.46/x
  3. Step 3: Cross multiply
    4,422.94x = 6,103.55 × 2,433.46
  4. Step 4: Simplify right side
    4,422.94x = 14,852,744.78
  5. Step 5: Solve for x
    x = 14,852,744.78/4,422.94
  6. Step 6: Final answer
    x = 3,358.12

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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.