Finding the Fourth Proportional to 106,435.00, 146,901.57 and 61,144.05

Step by Step Solution

1. Step 1: Write the proportion equation
   106,435.00 : 146,901.57 = 61,144.05 : x
2. Step 2: Convert to fraction form
   106,435.00/146,901.57 = 61,144.05/x
3. Step 3: Cross multiply
   106,435.00x = 146,901.57 × 61,144.05
4. Step 4: Simplify right side
   106,435.00x = 8,982,156,952.33
5. Step 5: Solve for x
   x = 8,982,156,952.33/106,435.00
6. Step 6: Final answer
   x = 84,391.01