Home / 7,203.22-10,804.92-2,523.04

Finding the Fourth Proportional to 7,203.22, 10,804.92 and 2,523.04

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Solution

The fourth proportional to 7,203.22, 10,804.92 and 2,523.04 is: 3,784.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,203.22 : 10,804.92 = 2,523.04 : x
  2. Step 2: Convert to fraction form
    7,203.22/10,804.92 = 2,523.04/x
  3. Step 3: Cross multiply
    7,203.22x = 10,804.92 × 2,523.04
  4. Step 4: Simplify right side
    7,203.22x = 27,261,245.36
  5. Step 5: Solve for x
    x = 27,261,245.36/7,203.22
  6. Step 6: Final answer
    x = 3,784.59

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1.5x scale

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.