Home / 227,193,351.88-340,790,015.54-54,670,183.84

Finding the Fourth Proportional to 227,193,351.88, 340,790,015.54 and 54,670,183.84

Calculator

Solution

The fourth proportional to 227,193,351.88, 340,790,015.54 and 54,670,183.84 is: 82,005,272.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,193,351.88 : 340,790,015.54 = 54,670,183.84 : x
  2. Step 2: Convert to fraction form
    227,193,351.88/340,790,015.54 = 54,670,183.84/x
  3. Step 3: Cross multiply
    227,193,351.88x = 340,790,015.54 × 54,670,183.84
  4. Step 4: Simplify right side
    227,193,351.88x = 18,631,052,800,408,260
  5. Step 5: Solve for x
    x = 18,631,052,800,408,260/227,193,351.88
  6. Step 6: Final answer
    x = 82,005,272.81

Related Problems

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.