Finding the Fourth Proportional to 7,066,960.48, 10,592,820.24 and 3,468,538.72

Step by Step Solution

1. Step 1: Write the proportion equation
   7,066,960.48 : 10,592,820.24 = 3,468,538.72 : x
2. Step 2: Convert to fraction form
   7,066,960.48/10,592,820.24 = 3,468,538.72/x
3. Step 3: Cross multiply
   7,066,960.48x = 10,592,820.24 × 3,468,538.72
4. Step 4: Simplify right side
   7,066,960.48x = 36,741,607,156,439.70
5. Step 5: Solve for x
   x = 36,741,607,156,439.70/7,066,960.48
6. Step 6: Final answer
   x = 5,199,067.87