Home / 3,295.94-4,543.66-2,350.09

Finding the Fourth Proportional to 3,295.94, 4,543.66 and 2,350.09

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Solution

The fourth proportional to 3,295.94, 4,543.66 and 2,350.09 is: 3,239.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,295.94 : 4,543.66 = 2,350.09 : x
  2. Step 2: Convert to fraction form
    3,295.94/4,543.66 = 2,350.09/x
  3. Step 3: Cross multiply
    3,295.94x = 4,543.66 × 2,350.09
  4. Step 4: Simplify right side
    3,295.94x = 10,677,987.21
  5. Step 5: Solve for x
    x = 10,677,987.21/3,295.94
  6. Step 6: Final answer
    x = 3,239.74

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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.