Home / 3,629.50-5,007.48-2,510.02

Finding the Fourth Proportional to 3,629.50, 5,007.48 and 2,510.02

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Solution

The fourth proportional to 3,629.50, 5,007.48 and 2,510.02 is: 3,462.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,629.50 : 5,007.48 = 2,510.02 : x
  2. Step 2: Convert to fraction form
    3,629.50/5,007.48 = 2,510.02/x
  3. Step 3: Cross multiply
    3,629.50x = 5,007.48 × 2,510.02
  4. Step 4: Simplify right side
    3,629.50x = 12,568,874.95
  5. Step 5: Solve for x
    x = 12,568,874.95/3,629.50
  6. Step 6: Final answer
    x = 3,462.98

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.