Finding the Fourth Proportional to 10,673,501.24, 14,729,410.32 and 5,778,722.48

Step by Step Solution

1. Step 1: Write the proportion equation
   10,673,501.24 : 14,729,410.32 = 5,778,722.48 : x
2. Step 2: Convert to fraction form
   10,673,501.24/14,729,410.32 = 5,778,722.48/x
3. Step 3: Cross multiply
   10,673,501.24x = 14,729,410.32 × 5,778,722.48
4. Step 4: Simplify right side
   10,673,501.24x = 85,117,174,533,328
5. Step 5: Solve for x
   x = 85,117,174,533,328/10,673,501.24
6. Step 6: Final answer
   x = 7,974,625.44