Finding the Fourth Proportional to 124,061.95, 171,200.55 and 67,473.37

Step by Step Solution

1. Step 1: Write the proportion equation
   124,061.95 : 171,200.55 = 67,473.37 : x
2. Step 2: Convert to fraction form
   124,061.95/171,200.55 = 67,473.37/x
3. Step 3: Cross multiply
   124,061.95x = 171,200.55 × 67,473.37
4. Step 4: Simplify right side
   124,061.95x = 11,551,478,054.35
5. Step 5: Solve for x
   x = 11,551,478,054.35/124,061.95
6. Step 6: Final answer
   x = 93,110.56