Finding the Fourth Proportional to 68,895.72, 103,388.94 and 37,752.84

Step by Step Solution

1. Step 1: Write the proportion equation
   68,895.72 : 103,388.94 = 37,752.84 : x
2. Step 2: Convert to fraction form
   68,895.72/103,388.94 = 37,752.84/x
3. Step 3: Cross multiply
   68,895.72x = 103,388.94 × 37,752.84
4. Step 4: Simplify right side
   68,895.72x = 3,903,226,109.59
5. Step 5: Solve for x
   x = 3,903,226,109.59/68,895.72
6. Step 6: Final answer
   x = 56,654.12