Finding the Fourth Proportional to 182,772.52, 274,155.90 and 58,111.72

Step by Step Solution

1. Step 1: Write the proportion equation
   182,772.52 : 274,155.90 = 58,111.72 : x
2. Step 2: Convert to fraction form
   182,772.52/274,155.90 = 58,111.72/x
3. Step 3: Cross multiply
   182,772.52x = 274,155.90 × 58,111.72
4. Step 4: Simplify right side
   182,772.52x = 15,931,670,897.15
5. Step 5: Solve for x
   x = 15,931,670,897.15/182,772.52
6. Step 6: Final answer
   x = 87,166.66