Home / 4,608.42-6,359.58-2,512.50

Finding the Fourth Proportional to 4,608.42, 6,359.58 and 2,512.50

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Solution

The fourth proportional to 4,608.42, 6,359.58 and 2,512.50 is: 3,467.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,608.42 : 6,359.58 = 2,512.50 : x
  2. Step 2: Convert to fraction form
    4,608.42/6,359.58 = 2,512.50/x
  3. Step 3: Cross multiply
    4,608.42x = 6,359.58 × 2,512.50
  4. Step 4: Simplify right side
    4,608.42x = 15,978,444.75
  5. Step 5: Solve for x
    x = 15,978,444.75/4,608.42
  6. Step 6: Final answer
    x = 3,467.23

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Why These Related Problems?

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