Finding the Fourth Proportional to 10,516,648, 14,512,974.24 and 5,687,752

Step by Step Solution

1. Step 1: Write the proportion equation
   10,516,648 : 14,512,974.24 = 5,687,752 : x
2. Step 2: Convert to fraction form
   10,516,648/14,512,974.24 = 5,687,752/x
3. Step 3: Cross multiply
   10,516,648x = 14,512,974.24 × 5,687,752
4. Step 4: Simplify right side
   10,516,648x = 82,546,198,259,508.48
5. Step 5: Solve for x
   x = 82,546,198,259,508.48/10,516,648
6. Step 6: Final answer
   x = 7,849,097.76