Home / 4,833.15-6,656.22-4,395.75

Finding the Fourth Proportional to 4,833.15, 6,656.22 and 4,395.75

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Solution

The fourth proportional to 4,833.15, 6,656.22 and 4,395.75 is: 6,053.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833.15 : 6,656.22 = 4,395.75 : x
  2. Step 2: Convert to fraction form
    4,833.15/6,656.22 = 4,395.75/x
  3. Step 3: Cross multiply
    4,833.15x = 6,656.22 × 4,395.75
  4. Step 4: Simplify right side
    4,833.15x = 29,259,079.07
  5. Step 5: Solve for x
    x = 29,259,079.07/4,833.15
  6. Step 6: Final answer
    x = 6,053.83

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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.