Home / 3,361.24-5,041.86-2,437.24

Finding the Fourth Proportional to 3,361.24, 5,041.86 and 2,437.24

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Solution

The fourth proportional to 3,361.24, 5,041.86 and 2,437.24 is: 3,655.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,361.24 : 5,041.86 = 2,437.24 : x
  2. Step 2: Convert to fraction form
    3,361.24/5,041.86 = 2,437.24/x
  3. Step 3: Cross multiply
    3,361.24x = 5,041.86 × 2,437.24
  4. Step 4: Simplify right side
    3,361.24x = 12,288,222.87
  5. Step 5: Solve for x
    x = 12,288,222.87/3,361.24
  6. Step 6: Final answer
    x = 3,655.86

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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.