Home / 29,735.44-44,604.84-13,103.28

Finding the Fourth Proportional to 29,735.44, 44,604.84 and 13,103.28

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Solution

The fourth proportional to 29,735.44, 44,604.84 and 13,103.28 is: 19,655.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,735.44 : 44,604.84 = 13,103.28 : x
  2. Step 2: Convert to fraction form
    29,735.44/44,604.84 = 13,103.28/x
  3. Step 3: Cross multiply
    29,735.44x = 44,604.84 × 13,103.28
  4. Step 4: Simplify right side
    29,735.44x = 584,469,707.88
  5. Step 5: Solve for x
    x = 584,469,707.88/29,735.44
  6. Step 6: Final answer
    x = 19,655.66

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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.