Home / 4,833.39-6,670.98-2,843.85

Finding the Fourth Proportional to 4,833.39, 6,670.98 and 2,843.85

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Solution

The fourth proportional to 4,833.39, 6,670.98 and 2,843.85 is: 3,925.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833.39 : 6,670.98 = 2,843.85 : x
  2. Step 2: Convert to fraction form
    4,833.39/6,670.98 = 2,843.85/x
  3. Step 3: Cross multiply
    4,833.39x = 6,670.98 × 2,843.85
  4. Step 4: Simplify right side
    4,833.39x = 18,971,266.47
  5. Step 5: Solve for x
    x = 18,971,266.47/4,833.39
  6. Step 6: Final answer
    x = 3,925.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.