Finding the Fourth Proportional to 94,209.56, 141,209.10 and 40,839.94

Step by Step Solution

1. Step 1: Write the proportion equation
   94,209.56 : 141,209.10 = 40,839.94 : x
2. Step 2: Convert to fraction form
   94,209.56/141,209.10 = 40,839.94/x
3. Step 3: Cross multiply
   94,209.56x = 141,209.10 × 40,839.94
4. Step 4: Simplify right side
   94,209.56x = 5,766,971,171.45
5. Step 5: Solve for x
   x = 5,766,971,171.45/94,209.56
6. Step 6: Final answer
   x = 61,214.29