Finding the Fourth Proportional to 94,603.42, 141,931.05 and 49,627.81

Step by Step Solution

1. Step 1: Write the proportion equation
   94,603.42 : 141,931.05 = 49,627.81 : x
2. Step 2: Convert to fraction form
   94,603.42/141,931.05 = 49,627.81/x
3. Step 3: Cross multiply
   94,603.42x = 141,931.05 × 49,627.81
4. Step 4: Simplify right side
   94,603.42x = 7,043,727,182.50
5. Step 5: Solve for x
   x = 7,043,727,182.50/94,603.42
6. Step 6: Final answer
   x = 74,455.31