Finding the Fourth Proportional to 101,775.42, 152,633.96 and 34,300.12

Step by Step Solution

1. Step 1: Write the proportion equation
   101,775.42 : 152,633.96 = 34,300.12 : x
2. Step 2: Convert to fraction form
   101,775.42/152,633.96 = 34,300.12/x
3. Step 3: Cross multiply
   101,775.42x = 152,633.96 × 34,300.12
4. Step 4: Simplify right side
   101,775.42x = 5,235,363,144.08
5. Step 5: Solve for x
   x = 5,235,363,144.08/101,775.42
6. Step 6: Final answer
   x = 51,440.35