Home / 27,770.00-41,558.09-22,713.93

Finding the Fourth Proportional to 27,770.00, 41,558.09 and 22,713.93

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Solution

The fourth proportional to 27,770.00, 41,558.09 and 22,713.93 is: 33,991.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,770.00 : 41,558.09 = 22,713.93 : x
  2. Step 2: Convert to fraction form
    27,770.00/41,558.09 = 22,713.93/x
  3. Step 3: Cross multiply
    27,770.00x = 41,558.09 × 22,713.93
  4. Step 4: Simplify right side
    27,770.00x = 943,947,433.62
  5. Step 5: Solve for x
    x = 943,947,433.62/27,770.00
  6. Step 6: Final answer
    x = 33,991.63

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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.