Finding the Fourth Proportional to 191,952.69, 287,984.37 and 58,852.59

Step by Step Solution

1. Step 1: Write the proportion equation
   191,952.69 : 287,984.37 = 58,852.59 : x
2. Step 2: Convert to fraction form
   191,952.69/287,984.37 = 58,852.59/x
3. Step 3: Cross multiply
   191,952.69x = 287,984.37 × 58,852.59
4. Step 4: Simplify right side
   191,952.69x = 16,948,626,054.02
5. Step 5: Solve for x
   x = 16,948,626,054.02/191,952.69
6. Step 6: Final answer
   x = 88,295.85