Finding the Fourth Proportional to 32,608.02, 45,006.06 and 19,865.34

Step by Step Solution

1. Step 1: Write the proportion equation
   32,608.02 : 45,006.06 = 19,865.34 : x
2. Step 2: Convert to fraction form
   32,608.02/45,006.06 = 19,865.34/x
3. Step 3: Cross multiply
   32,608.02x = 45,006.06 × 19,865.34
4. Step 4: Simplify right side
   32,608.02x = 894,060,683.96
5. Step 5: Solve for x
   x = 894,060,683.96/32,608.02
6. Step 6: Final answer
   x = 27,418.43