Finding the Fourth Proportional to 107,075.34, 147,833.28 and 68,851.98

Step by Step Solution

1. Step 1: Write the proportion equation
   107,075.34 : 147,833.28 = 68,851.98 : x
2. Step 2: Convert to fraction form
   107,075.34/147,833.28 = 68,851.98/x
3. Step 3: Cross multiply
   107,075.34x = 147,833.28 × 68,851.98
4. Step 4: Simplify right side
   107,075.34x = 10,178,614,037.89
5. Step 5: Solve for x
   x = 10,178,614,037.89/107,075.34
6. Step 6: Final answer
   x = 95,060.30