Finding the Fourth Proportional to 50,796.32, 70,061.15 and 32,877.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,796.32 : 70,061.15 = 32,877.50 : x
2. Step 2: Convert to fraction form
   50,796.32/70,061.15 = 32,877.50/x
3. Step 3: Cross multiply
   50,796.32x = 70,061.15 × 32,877.50
4. Step 4: Simplify right side
   50,796.32x = 2,303,435,191.01
5. Step 5: Solve for x
   x = 2,303,435,191.01/50,796.32
6. Step 6: Final answer
   x = 45,346.50