Finding the Fourth Proportional to 74,801.94, 112,144.53 and 37,343.22

Step by Step Solution

1. Step 1: Write the proportion equation
   74,801.94 : 112,144.53 = 37,343.22 : x
2. Step 2: Convert to fraction form
   74,801.94/112,144.53 = 37,343.22/x
3. Step 3: Cross multiply
   74,801.94x = 112,144.53 × 37,343.22
4. Step 4: Simplify right side
   74,801.94x = 4,187,837,855.59
5. Step 5: Solve for x
   x = 4,187,837,855.59/74,801.94
6. Step 6: Final answer
   x = 55,985.69