Home / 2,350.26-3,525.80-964.35

Finding the Fourth Proportional to 2,350.26, 3,525.80 and 964.35

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Solution

The fourth proportional to 2,350.26, 3,525.80 and 964.35 is: 1,446.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,350.26 : 3,525.80 = 964.35 : x
  2. Step 2: Convert to fraction form
    2,350.26/3,525.80 = 964.35/x
  3. Step 3: Cross multiply
    2,350.26x = 3,525.80 × 964.35
  4. Step 4: Simplify right side
    2,350.26x = 3,400,114.04
  5. Step 5: Solve for x
    x = 3,400,114.04/2,350.26
  6. Step 6: Final answer
    x = 1,446.70

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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.