Finding the Fourth Proportional to 101,150.10, 151,433.55 and 101,150.10

Step by Step Solution

1. Step 1: Write the proportion equation
   101,150.10 : 151,433.55 = 101,150.10 : x
2. Step 2: Convert to fraction form
   101,150.10/151,433.55 = 101,150.10/x
3. Step 3: Cross multiply
   101,150.10x = 151,433.55 × 101,150.10
4. Step 4: Simplify right side
   101,150.10x = 15,317,518,725.86
5. Step 5: Solve for x
   x = 15,317,518,725.86/101,150.10
6. Step 6: Final answer
   x = 151,433.55