Finding the Fourth Proportional to 68,667.93, 94,751.10 and 38,454.53

Step by Step Solution

1. Step 1: Write the proportion equation
   68,667.93 : 94,751.10 = 38,454.53 : x
2. Step 2: Convert to fraction form
   68,667.93/94,751.10 = 38,454.53/x
3. Step 3: Cross multiply
   68,667.93x = 94,751.10 × 38,454.53
4. Step 4: Simplify right side
   68,667.93x = 3,643,608,543.73
5. Step 5: Solve for x
   x = 3,643,608,543.73/68,667.93
6. Step 6: Final answer
   x = 53,061.28