Finding the Fourth Proportional to 11,111,491.98, 16,750,520.81 and 10,370,796.06

Step by Step Solution

1. Step 1: Write the proportion equation
   11,111,491.98 : 16,750,520.81 = 10,370,796.06 : x
2. Step 2: Convert to fraction form
   11,111,491.98/16,750,520.81 = 10,370,796.06/x
3. Step 3: Cross multiply
   11,111,491.98x = 16,750,520.81 × 10,370,796.06
4. Step 4: Simplify right side
   11,111,491.98x = 173,716,235,219,296.03
5. Step 5: Solve for x
   x = 173,716,235,219,296.03/11,111,491.98
6. Step 6: Final answer
   x = 15,633,925.27