Home / 6,160.44-9,238.74-2,265.18

Finding the Fourth Proportional to 6,160.44, 9,238.74 and 2,265.18

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Solution

The fourth proportional to 6,160.44, 9,238.74 and 2,265.18 is: 3,397.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,160.44 : 9,238.74 = 2,265.18 : x
  2. Step 2: Convert to fraction form
    6,160.44/9,238.74 = 2,265.18/x
  3. Step 3: Cross multiply
    6,160.44x = 9,238.74 × 2,265.18
  4. Step 4: Simplify right side
    6,160.44x = 20,927,409.07
  5. Step 5: Solve for x
    x = 20,927,409.07/6,160.44
  6. Step 6: Final answer
    x = 3,397.06

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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.