Home / 22,188,755.39-33,283,133.07-6,014,706.56

Finding the Fourth Proportional to 22,188,755.39, 33,283,133.07 and 6,014,706.56

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Solution

The fourth proportional to 22,188,755.39, 33,283,133.07 and 6,014,706.56 is: 9,022,059.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,188,755.39 : 33,283,133.07 = 6,014,706.56 : x
  2. Step 2: Convert to fraction form
    22,188,755.39/33,283,133.07 = 6,014,706.56/x
  3. Step 3: Cross multiply
    22,188,755.39x = 33,283,133.07 × 6,014,706.56
  4. Step 4: Simplify right side
    22,188,755.39x = 200,188,278,647,066.28
  5. Step 5: Solve for x
    x = 200,188,278,647,066.28/22,188,755.39
  6. Step 6: Final answer
    x = 9,022,059.83

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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.