Finding the Fourth Proportional to 183,250.16, 274,480.32 and 123,758.72

Step by Step Solution

1. Step 1: Write the proportion equation
   183,250.16 : 274,480.32 = 123,758.72 : x
2. Step 2: Convert to fraction form
   183,250.16/274,480.32 = 123,758.72/x
3. Step 3: Cross multiply
   183,250.16x = 274,480.32 × 123,758.72
4. Step 4: Simplify right side
   183,250.16x = 33,969,333,068.39
5. Step 5: Solve for x
   x = 33,969,333,068.39/183,250.16
6. Step 6: Final answer
   x = 185,371.37