Finding the Fourth Proportional to 2,426,340.52, 3,348,361.02 and 1,338,611.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,426,340.52 : 3,348,361.02 = 1,338,611.50 : x
2. Step 2: Convert to fraction form
   2,426,340.52/3,348,361.02 = 1,338,611.50/x
3. Step 3: Cross multiply
   2,426,340.52x = 3,348,361.02 × 1,338,611.50
4. Step 4: Simplify right side
   2,426,340.52x = 4,482,154,567,523.73
5. Step 5: Solve for x
   x = 4,482,154,567,523.73/2,426,340.52
6. Step 6: Final answer
   x = 1,847,290.00