Finding the Fourth Proportional to 67,774.84, 93,561.42 and 45,151.54

Step by Step Solution

1. Step 1: Write the proportion equation
   67,774.84 : 93,561.42 = 45,151.54 : x
2. Step 2: Convert to fraction form
   67,774.84/93,561.42 = 45,151.54/x
3. Step 3: Cross multiply
   67,774.84x = 93,561.42 × 45,151.54
4. Step 4: Simplify right side
   67,774.84x = 4,224,442,197.59
5. Step 5: Solve for x
   x = 4,224,442,197.59/67,774.84
6. Step 6: Final answer
   x = 62,330.54