Home / 3,729.03-5,594.26-1,263.19

Finding the Fourth Proportional to 3,729.03, 5,594.26 and 1,263.19

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Solution

The fourth proportional to 3,729.03, 5,594.26 and 1,263.19 is: 1,895.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,729.03 : 5,594.26 = 1,263.19 : x
  2. Step 2: Convert to fraction form
    3,729.03/5,594.26 = 1,263.19/x
  3. Step 3: Cross multiply
    3,729.03x = 5,594.26 × 1,263.19
  4. Step 4: Simplify right side
    3,729.03x = 7,066,596.15
  5. Step 5: Solve for x
    x = 7,066,596.15/3,729.03
  6. Step 6: Final answer
    x = 1,895.02

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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.