Finding the Fourth Proportional to 11,111,491.48, 16,750,520.06 and 10,370,795.56

Step by Step Solution

1. Step 1: Write the proportion equation
   11,111,491.48 : 16,750,520.06 = 10,370,795.56 : x
2. Step 2: Convert to fraction form
   11,111,491.48/16,750,520.06 = 10,370,795.56/x
3. Step 3: Cross multiply
   11,111,491.48x = 16,750,520.06 × 10,370,795.56
4. Step 4: Simplify right side
   11,111,491.48x = 173,716,218,982,186.34
5. Step 5: Solve for x
   x = 173,716,218,982,186.34/11,111,491.48
6. Step 6: Final answer
   x = 15,633,924.51