Finding the Fourth Proportional to 181,667.98, 272,414.48 and 63,336.70

Step by Step Solution

1. Step 1: Write the proportion equation
   181,667.98 : 272,414.48 = 63,336.70 : x
2. Step 2: Convert to fraction form
   181,667.98/272,414.48 = 63,336.70/x
3. Step 3: Cross multiply
   181,667.98x = 272,414.48 × 63,336.70
4. Step 4: Simplify right side
   181,667.98x = 17,253,834,195.42
5. Step 5: Solve for x
   x = 17,253,834,195.42/181,667.98
6. Step 6: Final answer
   x = 94,974.55