Home / 41,093.58-56,709.21-22,230.70

Finding the Fourth Proportional to 41,093.58, 56,709.21 and 22,230.70

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Solution

The fourth proportional to 41,093.58, 56,709.21 and 22,230.70 is: 30,678.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,093.58 : 56,709.21 = 22,230.70 : x
  2. Step 2: Convert to fraction form
    41,093.58/56,709.21 = 22,230.70/x
  3. Step 3: Cross multiply
    41,093.58x = 56,709.21 × 22,230.70
  4. Step 4: Simplify right side
    41,093.58x = 1,260,685,695.33
  5. Step 5: Solve for x
    x = 1,260,685,695.33/41,093.58
  6. Step 6: Final answer
    x = 30,678.41

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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.