Finding the Fourth Proportional to 33,172.34, 45,782.01 and 19,024.88

Step by Step Solution

1. Step 1: Write the proportion equation
   33,172.34 : 45,782.01 = 19,024.88 : x
2. Step 2: Convert to fraction form
   33,172.34/45,782.01 = 19,024.88/x
3. Step 3: Cross multiply
   33,172.34x = 45,782.01 × 19,024.88
4. Step 4: Simplify right side
   33,172.34x = 870,997,017.50
5. Step 5: Solve for x
   x = 870,997,017.50/33,172.34
6. Step 6: Final answer
   x = 26,256.73