Home / 2,325.94-3,487.81-1,352.34

Finding the Fourth Proportional to 2,325.94, 3,487.81 and 1,352.34

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Solution

The fourth proportional to 2,325.94, 3,487.81 and 1,352.34 is: 2,027.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,325.94 : 3,487.81 = 1,352.34 : x
  2. Step 2: Convert to fraction form
    2,325.94/3,487.81 = 1,352.34/x
  3. Step 3: Cross multiply
    2,325.94x = 3,487.81 × 1,352.34
  4. Step 4: Simplify right side
    2,325.94x = 4,716,704.98
  5. Step 5: Solve for x
    x = 4,716,704.98/2,325.94
  6. Step 6: Final answer
    x = 2,027.87

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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.