Finding the Fourth Proportional to 17,715,403.98, 26,573,106.31 and 4,252,231.98

Step by Step Solution

1. Step 1: Write the proportion equation
   17,715,403.98 : 26,573,106.31 = 4,252,231.98 : x
2. Step 2: Convert to fraction form
   17,715,403.98/26,573,106.31 = 4,252,231.98/x
3. Step 3: Cross multiply
   17,715,403.98x = 26,573,106.31 × 4,252,231.98
4. Step 4: Simplify right side
   17,715,403.98x = 112,995,012,459,321.80
5. Step 5: Solve for x
   x = 112,995,012,459,321.80/17,715,403.98
6. Step 6: Final answer
   x = 6,378,348.05