Home / 4,110.96-6,161.40-2,029.44

Finding the Fourth Proportional to 4,110.96, 6,161.40 and 2,029.44

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Solution

The fourth proportional to 4,110.96, 6,161.40 and 2,029.44 is: 3,041.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,110.96 : 6,161.40 = 2,029.44 : x
  2. Step 2: Convert to fraction form
    4,110.96/6,161.40 = 2,029.44/x
  3. Step 3: Cross multiply
    4,110.96x = 6,161.40 × 2,029.44
  4. Step 4: Simplify right side
    4,110.96x = 12,504,191.62
  5. Step 5: Solve for x
    x = 12,504,191.62/4,110.96
  6. Step 6: Final answer
    x = 3,041.67

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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.