Finding the Fourth Proportional to 103,623.38, 155,418.51 and 37,051.10

Step by Step Solution

1. Step 1: Write the proportion equation
   103,623.38 : 155,418.51 = 37,051.10 : x
2. Step 2: Convert to fraction form
   103,623.38/155,418.51 = 37,051.10/x
3. Step 3: Cross multiply
   103,623.38x = 155,418.51 × 37,051.10
4. Step 4: Simplify right side
   103,623.38x = 5,758,426,755.86
5. Step 5: Solve for x
   x = 5,758,426,755.86/103,623.38
6. Step 6: Final answer
   x = 55,570.73