Finding the Fourth Proportional to 10,483,907.24, 14,472,256.02 and 7,048,141.16

Step by Step Solution

1. Step 1: Write the proportion equation
   10,483,907.24 : 14,472,256.02 = 7,048,141.16 : x
2. Step 2: Convert to fraction form
   10,483,907.24/14,472,256.02 = 7,048,141.16/x
3. Step 3: Cross multiply
   10,483,907.24x = 14,472,256.02 × 7,048,141.16
4. Step 4: Simplify right side
   10,483,907.24x = 102,002,503,332,619.78
5. Step 5: Solve for x
   x = 102,002,503,332,619.78/10,483,907.24
6. Step 6: Final answer
   x = 9,729,435.89