Home / 6,080.22-9,123.84-3,307.16

Finding the Fourth Proportional to 6,080.22, 9,123.84 and 3,307.16

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Solution

The fourth proportional to 6,080.22, 9,123.84 and 3,307.16 is: 4,962.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,080.22 : 9,123.84 = 3,307.16 : x
  2. Step 2: Convert to fraction form
    6,080.22/9,123.84 = 3,307.16/x
  3. Step 3: Cross multiply
    6,080.22x = 9,123.84 × 3,307.16
  4. Step 4: Simplify right side
    6,080.22x = 30,173,998.69
  5. Step 5: Solve for x
    x = 30,173,998.69/6,080.22
  6. Step 6: Final answer
    x = 4,962.65

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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.