Finding the Fourth Proportional to 50,290.00, 69,374.17 and 34,158.14

Step by Step Solution

1. Step 1: Write the proportion equation
   50,290.00 : 69,374.17 = 34,158.14 : x
2. Step 2: Convert to fraction form
   50,290.00/69,374.17 = 34,158.14/x
3. Step 3: Cross multiply
   50,290.00x = 69,374.17 × 34,158.14
4. Step 4: Simplify right side
   50,290.00x = 2,369,692,567.22
5. Step 5: Solve for x
   x = 2,369,692,567.22/50,290.00
6. Step 6: Final answer
   x = 47,120.55