Home / 6,083.03-9,108.06-3,155.19

Finding the Fourth Proportional to 6,083.03, 9,108.06 and 3,155.19

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Solution

The fourth proportional to 6,083.03, 9,108.06 and 3,155.19 is: 4,724.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,083.03 : 9,108.06 = 3,155.19 : x
  2. Step 2: Convert to fraction form
    6,083.03/9,108.06 = 3,155.19/x
  3. Step 3: Cross multiply
    6,083.03x = 9,108.06 × 3,155.19
  4. Step 4: Simplify right side
    6,083.03x = 28,737,659.83
  5. Step 5: Solve for x
    x = 28,737,659.83/6,083.03
  6. Step 6: Final answer
    x = 4,724.24

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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.