Finding the Fourth Proportional to 173,061.25, 238,932.63 and 132,697.42

Step by Step Solution

1. Step 1: Write the proportion equation
   173,061.25 : 238,932.63 = 132,697.42 : x
2. Step 2: Convert to fraction form
   173,061.25/238,932.63 = 132,697.42/x
3. Step 3: Cross multiply
   173,061.25x = 238,932.63 × 132,697.42
4. Step 4: Simplify right side
   173,061.25x = 31,705,743,554.81
5. Step 5: Solve for x
   x = 31,705,743,554.81/173,061.25
6. Step 6: Final answer
   x = 183,205.33