Home / 4,239.06-6,327.41-3,941.94

Finding the Fourth Proportional to 4,239.06, 6,327.41 and 3,941.94

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Solution

The fourth proportional to 4,239.06, 6,327.41 and 3,941.94 is: 5,883.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,239.06 : 6,327.41 = 3,941.94 : x
  2. Step 2: Convert to fraction form
    4,239.06/6,327.41 = 3,941.94/x
  3. Step 3: Cross multiply
    4,239.06x = 6,327.41 × 3,941.94
  4. Step 4: Simplify right side
    4,239.06x = 24,942,270.58
  5. Step 5: Solve for x
    x = 24,942,270.58/4,239.06
  6. Step 6: Final answer
    x = 5,883.92

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.