Home / 29,778.19-44,667.24-23,209.30

Finding the Fourth Proportional to 29,778.19, 44,667.24 and 23,209.30

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Solution

The fourth proportional to 29,778.19, 44,667.24 and 23,209.30 is: 34,813.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,778.19 : 44,667.24 = 23,209.30 : x
  2. Step 2: Convert to fraction form
    29,778.19/44,667.24 = 23,209.30/x
  3. Step 3: Cross multiply
    29,778.19x = 44,667.24 × 23,209.30
  4. Step 4: Simplify right side
    29,778.19x = 1,036,695,373.33
  5. Step 5: Solve for x
    x = 1,036,695,373.33/29,778.19
  6. Step 6: Final answer
    x = 34,813.91

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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.