Home / 6,080.46-9,124.34-2,185.17

Finding the Fourth Proportional to 6,080.46, 9,124.34 and 2,185.17

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Solution

The fourth proportional to 6,080.46, 9,124.34 and 2,185.17 is: 3,279.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,080.46 : 9,124.34 = 2,185.17 : x
  2. Step 2: Convert to fraction form
    6,080.46/9,124.34 = 2,185.17/x
  3. Step 3: Cross multiply
    6,080.46x = 9,124.34 × 2,185.17
  4. Step 4: Simplify right side
    6,080.46x = 19,938,223.11
  5. Step 5: Solve for x
    x = 19,938,223.11/6,080.46
  6. Step 6: Final answer
    x = 3,279.06

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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.