Finding the Fourth Proportional to 94,943.10, 142,499.13 and 50,606.46

Step by Step Solution

1. Step 1: Write the proportion equation
   94,943.10 : 142,499.13 = 50,606.46 : x
2. Step 2: Convert to fraction form
   94,943.10/142,499.13 = 50,606.46/x
3. Step 3: Cross multiply
   94,943.10x = 142,499.13 × 50,606.46
4. Step 4: Simplify right side
   94,943.10x = 7,211,376,522.38
5. Step 5: Solve for x
   x = 7,211,376,522.38/94,943.10
6. Step 6: Final answer
   x = 75,954.72