Finding the Fourth Proportional to 33,616.61, 46,290.86 and 32,870.70

Step by Step Solution

1. Step 1: Write the proportion equation
   33,616.61 : 46,290.86 = 32,870.70 : x
2. Step 2: Convert to fraction form
   33,616.61/46,290.86 = 32,870.70/x
3. Step 3: Cross multiply
   33,616.61x = 46,290.86 × 32,870.70
4. Step 4: Simplify right side
   33,616.61x = 1,521,612,807.45
5. Step 5: Solve for x
   x = 1,521,612,807.45/33,616.61
6. Step 6: Final answer
   x = 45,263.73