Finding the Fourth Proportional to 89,075.22, 122,925.78 and 50,834.00

Step by Step Solution

1. Step 1: Write the proportion equation
   89,075.22 : 122,925.78 = 50,834.00 : x
2. Step 2: Convert to fraction form
   89,075.22/122,925.78 = 50,834.00/x
3. Step 3: Cross multiply
   89,075.22x = 122,925.78 × 50,834.00
4. Step 4: Simplify right side
   89,075.22x = 6,248,808,485.89
5. Step 5: Solve for x
   x = 6,248,808,485.89/89,075.22
6. Step 6: Final answer
   x = 70,152.04