Home / 2,701.94-4,052.85-2,335.64

Finding the Fourth Proportional to 2,701.94, 4,052.85 and 2,335.64

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Solution

The fourth proportional to 2,701.94, 4,052.85 and 2,335.64 is: 3,503.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,701.94 : 4,052.85 = 2,335.64 : x
  2. Step 2: Convert to fraction form
    2,701.94/4,052.85 = 2,335.64/x
  3. Step 3: Cross multiply
    2,701.94x = 4,052.85 × 2,335.64
  4. Step 4: Simplify right side
    2,701.94x = 9,465,998.57
  5. Step 5: Solve for x
    x = 9,465,998.57/2,701.94
  6. Step 6: Final answer
    x = 3,503.41

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.