Finding the Fourth Proportional to 50,897.70, 70,251.71 and 32,760.72

Step by Step Solution

1. Step 1: Write the proportion equation
   50,897.70 : 70,251.71 = 32,760.72 : x
2. Step 2: Convert to fraction form
   50,897.70/70,251.71 = 32,760.72/x
3. Step 3: Cross multiply
   50,897.70x = 70,251.71 × 32,760.72
4. Step 4: Simplify right side
   50,897.70x = 2,301,496,437.03
5. Step 5: Solve for x
   x = 2,301,496,437.03/50,897.70
6. Step 6: Final answer
   x = 45,218.08