Home / 4,352.09-6,006.83-2,674.37

Finding the Fourth Proportional to 4,352.09, 6,006.83 and 2,674.37

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Solution

The fourth proportional to 4,352.09, 6,006.83 and 2,674.37 is: 3,691.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,352.09 : 6,006.83 = 2,674.37 : x
  2. Step 2: Convert to fraction form
    4,352.09/6,006.83 = 2,674.37/x
  3. Step 3: Cross multiply
    4,352.09x = 6,006.83 × 2,674.37
  4. Step 4: Simplify right side
    4,352.09x = 16,064,487.59
  5. Step 5: Solve for x
    x = 16,064,487.59/4,352.09
  6. Step 6: Final answer
    x = 3,691.22

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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.