Finding the Fourth Proportional to 106,047.98, 146,330.98 and 62,414.59

Step by Step Solution

1. Step 1: Write the proportion equation
   106,047.98 : 146,330.98 = 62,414.59 : x
2. Step 2: Convert to fraction form
   106,047.98/146,330.98 = 62,414.59/x
3. Step 3: Cross multiply
   106,047.98x = 146,330.98 × 62,414.59
4. Step 4: Simplify right side
   106,047.98x = 9,133,187,755.17
5. Step 5: Solve for x
   x = 9,133,187,755.17/106,047.98
6. Step 6: Final answer
   x = 86,123.16