Home / 6,080.23-9,120.34-1,463.23

Finding the Fourth Proportional to 6,080.23, 9,120.34 and 1,463.23

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Solution

The fourth proportional to 6,080.23, 9,120.34 and 1,463.23 is: 2,194.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,080.23 : 9,120.34 = 1,463.23 : x
  2. Step 2: Convert to fraction form
    6,080.23/9,120.34 = 1,463.23/x
  3. Step 3: Cross multiply
    6,080.23x = 9,120.34 × 1,463.23
  4. Step 4: Simplify right side
    6,080.23x = 13,345,134.13
  5. Step 5: Solve for x
    x = 13,345,134.13/6,080.23
  6. Step 6: Final answer
    x = 2,194.84

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Half scale
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Double scale
Find fourth proportional to 6,081.23, 9,121.84 and 1,464.23
Similar ratio
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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.