Home / 6,208.93-9,319.52-4,560.85

Finding the Fourth Proportional to 6,208.93, 9,319.52 and 4,560.85

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Solution

The fourth proportional to 6,208.93, 9,319.52 and 4,560.85 is: 6,845.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,208.93 : 9,319.52 = 4,560.85 : x
  2. Step 2: Convert to fraction form
    6,208.93/9,319.52 = 4,560.85/x
  3. Step 3: Cross multiply
    6,208.93x = 9,319.52 × 4,560.85
  4. Step 4: Simplify right side
    6,208.93x = 42,504,932.79
  5. Step 5: Solve for x
    x = 42,504,932.79/6,208.93
  6. Step 6: Final answer
    x = 6,845.77

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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.