Finding the Fourth Proportional to 101,559.42, 152,307.54 and 34,078.32

Step by Step Solution

1. Step 1: Write the proportion equation
   101,559.42 : 152,307.54 = 34,078.32 : x
2. Step 2: Convert to fraction form
   101,559.42/152,307.54 = 34,078.32/x
3. Step 3: Cross multiply
   101,559.42x = 152,307.54 × 34,078.32
4. Step 4: Simplify right side
   101,559.42x = 5,190,385,086.53
5. Step 5: Solve for x
   x = 5,190,385,086.53/101,559.42
6. Step 6: Final answer
   x = 51,106.88