Finding the Fourth Proportional to 60,564.78, 83,591.46 and 35,075.34

Step by Step Solution

1. Step 1: Write the proportion equation
   60,564.78 : 83,591.46 = 35,075.34 : x
2. Step 2: Convert to fraction form
   60,564.78/83,591.46 = 35,075.34/x
3. Step 3: Cross multiply
   60,564.78x = 83,591.46 × 35,075.34
4. Step 4: Simplify right side
   60,564.78x = 2,931,998,880.60
5. Step 5: Solve for x
   x = 2,931,998,880.60/60,564.78
6. Step 6: Final answer
   x = 48,410.96