Home / 4,385.52-6,051.78-2,522.52

Finding the Fourth Proportional to 4,385.52, 6,051.78 and 2,522.52

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Solution

The fourth proportional to 4,385.52, 6,051.78 and 2,522.52 is: 3,480.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,385.52 : 6,051.78 = 2,522.52 : x
  2. Step 2: Convert to fraction form
    4,385.52/6,051.78 = 2,522.52/x
  3. Step 3: Cross multiply
    4,385.52x = 6,051.78 × 2,522.52
  4. Step 4: Simplify right side
    4,385.52x = 15,265,736.09
  5. Step 5: Solve for x
    x = 15,265,736.09/4,385.52
  6. Step 6: Final answer
    x = 3,480.94

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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.