Home / 4,423.44-6,104.48-2,434.04

Finding the Fourth Proportional to 4,423.44, 6,104.48 and 2,434.04

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Solution

The fourth proportional to 4,423.44, 6,104.48 and 2,434.04 is: 3,359.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,423.44 : 6,104.48 = 2,434.04 : x
  2. Step 2: Convert to fraction form
    4,423.44/6,104.48 = 2,434.04/x
  3. Step 3: Cross multiply
    4,423.44x = 6,104.48 × 2,434.04
  4. Step 4: Simplify right side
    4,423.44x = 14,858,548.50
  5. Step 5: Solve for x
    x = 14,858,548.50/4,423.44
  6. Step 6: Final answer
    x = 3,359.05

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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.