Home / 41,907.51-62,861.27-22,190.49

Finding the Fourth Proportional to 41,907.51, 62,861.27 and 22,190.49

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Solution

The fourth proportional to 41,907.51, 62,861.27 and 22,190.49 is: 33,285.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,907.51 : 62,861.27 = 22,190.49 : x
  2. Step 2: Convert to fraction form
    41,907.51/62,861.27 = 22,190.49/x
  3. Step 3: Cross multiply
    41,907.51x = 62,861.27 × 22,190.49
  4. Step 4: Simplify right side
    41,907.51x = 1,394,922,272.37
  5. Step 5: Solve for x
    x = 1,394,922,272.37/41,907.51
  6. Step 6: Final answer
    x = 33,285.74

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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.