Finding the Fourth Proportional to 106,225.56, 146,585.55 and 60,901.33

Step by Step Solution

1. Step 1: Write the proportion equation
   106,225.56 : 146,585.55 = 60,901.33 : x
2. Step 2: Convert to fraction form
   106,225.56/146,585.55 = 60,901.33/x
3. Step 3: Cross multiply
   106,225.56x = 146,585.55 × 60,901.33
4. Step 4: Simplify right side
   106,225.56x = 8,927,254,953.78
5. Step 5: Solve for x
   x = 8,927,254,953.78/106,225.56
6. Step 6: Final answer
   x = 84,040.55