Home / 4,350.04-6,525.36-1,753

Finding the Fourth Proportional to 4,350.04, 6,525.36 and 1,753

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Solution

The fourth proportional to 4,350.04, 6,525.36 and 1,753 is: 2,629.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,350.04 : 6,525.36 = 1,753 : x
  2. Step 2: Convert to fraction form
    4,350.04/6,525.36 = 1,753/x
  3. Step 3: Cross multiply
    4,350.04x = 6,525.36 × 1,753
  4. Step 4: Simplify right side
    4,350.04x = 11,438,956.08
  5. Step 5: Solve for x
    x = 11,438,956.08/4,350.04
  6. Step 6: Final answer
    x = 2,629.62

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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.