Finding the Fourth Proportional to 104,393.34, 156,557.16 and 34,256.34

Step by Step Solution

1. Step 1: Write the proportion equation
   104,393.34 : 156,557.16 = 34,256.34 : x
2. Step 2: Convert to fraction form
   104,393.34/156,557.16 = 34,256.34/x
3. Step 3: Cross multiply
   104,393.34x = 156,557.16 × 34,256.34
4. Step 4: Simplify right side
   104,393.34x = 5,363,075,302.39
5. Step 5: Solve for x
   x = 5,363,075,302.39/104,393.34
6. Step 6: Final answer
   x = 51,373.73