Finding the Fourth Proportional to 103,669.02, 155,501.67 and 33,548.40

Step by Step Solution

1. Step 1: Write the proportion equation
   103,669.02 : 155,501.67 = 33,548.40 : x
2. Step 2: Convert to fraction form
   103,669.02/155,501.67 = 33,548.40/x
3. Step 3: Cross multiply
   103,669.02x = 155,501.67 × 33,548.40
4. Step 4: Simplify right side
   103,669.02x = 5,216,832,225.83
5. Step 5: Solve for x
   x = 5,216,832,225.83/103,669.02
6. Step 6: Final answer
   x = 50,322.00