Finding the Fourth Proportional to 164,526.84, 227,048.01 and 89,075.34

Step by Step Solution

1. Step 1: Write the proportion equation
   164,526.84 : 227,048.01 = 89,075.34 : x
2. Step 2: Convert to fraction form
   164,526.84/227,048.01 = 89,075.34/x
3. Step 3: Cross multiply
   164,526.84x = 227,048.01 × 89,075.34
4. Step 4: Simplify right side
   164,526.84x = 20,224,378,687.07
5. Step 5: Solve for x
   x = 20,224,378,687.07/164,526.84
6. Step 6: Final answer
   x = 122,924.49