Home / 29,745.36-41,091.30-23,769.18

Finding the Fourth Proportional to 29,745.36, 41,091.30 and 23,769.18

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Solution

The fourth proportional to 29,745.36, 41,091.30 and 23,769.18 is: 32,835.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,745.36 : 41,091.30 = 23,769.18 : x
  2. Step 2: Convert to fraction form
    29,745.36/41,091.30 = 23,769.18/x
  3. Step 3: Cross multiply
    29,745.36x = 41,091.30 × 23,769.18
  4. Step 4: Simplify right side
    29,745.36x = 976,706,506.13
  5. Step 5: Solve for x
    x = 976,706,506.13/29,745.36
  6. Step 6: Final answer
    x = 32,835.59

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1.5x scale

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.