Finding the Fourth Proportional to 11,838,884.32, 17,758,824.73 and 3,752,179.05

Step by Step Solution

1. Step 1: Write the proportion equation
   11,838,884.32 : 17,758,824.73 = 3,752,179.05 : x
2. Step 2: Convert to fraction form
   11,838,884.32/17,758,824.73 = 3,752,179.05/x
3. Step 3: Cross multiply
   11,838,884.32x = 17,758,824.73 × 3,752,179.05
4. Step 4: Simplify right side
   11,838,884.32x = 66,634,290,095,147.45
5. Step 5: Solve for x
   x = 66,634,290,095,147.45/11,838,884.32
6. Step 6: Final answer
   x = 5,628,426.49