Home / 36,624,738.20-54,937,107.30-22,275,944.60

Finding the Fourth Proportional to 36,624,738.20, 54,937,107.30 and 22,275,944.60

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Solution

The fourth proportional to 36,624,738.20, 54,937,107.30 and 22,275,944.60 is: 33,413,916.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,624,738.20 : 54,937,107.30 = 22,275,944.60 : x
  2. Step 2: Convert to fraction form
    36,624,738.20/54,937,107.30 = 22,275,944.60/x
  3. Step 3: Cross multiply
    36,624,738.20x = 54,937,107.30 × 22,275,944.60
  4. Step 4: Simplify right side
    36,624,738.20x = 1,223,775,958,699,055.50
  5. Step 5: Solve for x
    x = 1,223,775,958,699,055.50/36,624,738.20
  6. Step 6: Final answer
    x = 33,413,916.90

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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.