Finding the Fourth Proportional to 171,162.50, 236,124.72 and 110,752.62

Step by Step Solution

1. Step 1: Write the proportion equation
   171,162.50 : 236,124.72 = 110,752.62 : x
2. Step 2: Convert to fraction form
   171,162.50/236,124.72 = 110,752.62/x
3. Step 3: Cross multiply
   171,162.50x = 236,124.72 × 110,752.62
4. Step 4: Simplify right side
   171,162.50x = 26,151,431,386.77
5. Step 5: Solve for x
   x = 26,151,431,386.77/171,162.50
6. Step 6: Final answer
   x = 152,787.16