Home / 4,359.23-6,014.10-2,679.29

Finding the Fourth Proportional to 4,359.23, 6,014.10 and 2,679.29

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Solution

The fourth proportional to 4,359.23, 6,014.10 and 2,679.29 is: 3,696.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,359.23 : 6,014.10 = 2,679.29 : x
  2. Step 2: Convert to fraction form
    4,359.23/6,014.10 = 2,679.29/x
  3. Step 3: Cross multiply
    4,359.23x = 6,014.10 × 2,679.29
  4. Step 4: Simplify right side
    4,359.23x = 16,113,517.99
  5. Step 5: Solve for x
    x = 16,113,517.99/4,359.23
  6. Step 6: Final answer
    x = 3,696.41

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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.