Finding the Fourth Proportional to 100,851.32, 151,259.72 and 33,362.55

Step by Step Solution

1. Step 1: Write the proportion equation
   100,851.32 : 151,259.72 = 33,362.55 : x
2. Step 2: Convert to fraction form
   100,851.32/151,259.72 = 33,362.55/x
3. Step 3: Cross multiply
   100,851.32x = 151,259.72 × 33,362.55
4. Step 4: Simplify right side
   100,851.32x = 5,046,409,804.67
5. Step 5: Solve for x
   x = 5,046,409,804.67/100,851.32
6. Step 6: Final answer
   x = 50,038.11