Home / 6,083.08-9,117.18-3,450.52

Finding the Fourth Proportional to 6,083.08, 9,117.18 and 3,450.52

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Solution

The fourth proportional to 6,083.08, 9,117.18 and 3,450.52 is: 5,171.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,083.08 : 9,117.18 = 3,450.52 : x
  2. Step 2: Convert to fraction form
    6,083.08/9,117.18 = 3,450.52/x
  3. Step 3: Cross multiply
    6,083.08x = 9,117.18 × 3,450.52
  4. Step 4: Simplify right side
    6,083.08x = 31,459,011.93
  5. Step 5: Solve for x
    x = 31,459,011.93/6,083.08
  6. Step 6: Final answer
    x = 5,171.56

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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.