Home / 95,745.77-143,684.27-33,416.27

Finding the Fourth Proportional to 95,745.77, 143,684.27 and 33,416.27

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Solution

The fourth proportional to 95,745.77, 143,684.27 and 33,416.27 is: 50,147.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,745.77 : 143,684.27 = 33,416.27 : x
  2. Step 2: Convert to fraction form
    95,745.77/143,684.27 = 33,416.27/x
  3. Step 3: Cross multiply
    95,745.77x = 143,684.27 × 33,416.27
  4. Step 4: Simplify right side
    95,745.77x = 4,801,392,193.99
  5. Step 5: Solve for x
    x = 4,801,392,193.99/95,745.77
  6. Step 6: Final answer
    x = 50,147.30

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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.