Finding the Fourth Proportional to 93,354.72, 140,090.40 and 37,950.72

Step by Step Solution

1. Step 1: Write the proportion equation
   93,354.72 : 140,090.40 = 37,950.72 : x
2. Step 2: Convert to fraction form
   93,354.72/140,090.40 = 37,950.72/x
3. Step 3: Cross multiply
   93,354.72x = 140,090.40 × 37,950.72
4. Step 4: Simplify right side
   93,354.72x = 5,316,531,545.09
5. Step 5: Solve for x
   x = 5,316,531,545.09/93,354.72
6. Step 6: Final answer
   x = 56,949.79