Finding the Fourth Proportional to 33,209,411.59, 49,828,504.43 and 17,838,767.80

Step by Step Solution

1. Step 1: Write the proportion equation
   33,209,411.59 : 49,828,504.43 = 17,838,767.80 : x
2. Step 2: Convert to fraction form
   33,209,411.59/49,828,504.43 = 17,838,767.80/x
3. Step 3: Cross multiply
   33,209,411.59x = 49,828,504.43 × 17,838,767.80
4. Step 4: Simplify right side
   33,209,411.59x = 888,879,120,258,847.50
5. Step 5: Solve for x
   x = 888,879,120,258,847.50/33,209,411.59
6. Step 6: Final answer
   x = 26,765,879.84