Finding the Fourth Proportional to 241,667.67, 362,641.94 and 99,527.25

Step by Step Solution

1. Step 1: Write the proportion equation
   241,667.67 : 362,641.94 = 99,527.25 : x
2. Step 2: Convert to fraction form
   241,667.67/362,641.94 = 99,527.25/x
3. Step 3: Cross multiply
   241,667.67x = 362,641.94 × 99,527.25
4. Step 4: Simplify right side
   241,667.67x = 36,092,755,022.87
5. Step 5: Solve for x
   x = 36,092,755,022.87/241,667.67
6. Step 6: Final answer
   x = 149,348.71