Finding the Fourth Proportional to 68,090.69, 93,967.49 and 37,465.10

Step by Step Solution

1. Step 1: Write the proportion equation
   68,090.69 : 93,967.49 = 37,465.10 : x
2. Step 2: Convert to fraction form
   68,090.69/93,967.49 = 37,465.10/x
3. Step 3: Cross multiply
   68,090.69x = 93,967.49 × 37,465.10
4. Step 4: Simplify right side
   68,090.69x = 3,520,501,385.80
5. Step 5: Solve for x
   x = 3,520,501,385.80/68,090.69
6. Step 6: Final answer
   x = 51,703.12