Home / 4,069.71-6,104.30-2,436.39

Finding the Fourth Proportional to 4,069.71, 6,104.30 and 2,436.39

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Solution

The fourth proportional to 4,069.71, 6,104.30 and 2,436.39 is: 3,654.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,069.71 : 6,104.30 = 2,436.39 : x
  2. Step 2: Convert to fraction form
    4,069.71/6,104.30 = 2,436.39/x
  3. Step 3: Cross multiply
    4,069.71x = 6,104.30 × 2,436.39
  4. Step 4: Simplify right side
    4,069.71x = 14,872,443.30
  5. Step 5: Solve for x
    x = 14,872,443.30/4,069.71
  6. Step 6: Final answer
    x = 3,654.42

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.