Finding the Fourth Proportional to 7,722,099.31, 10,656,498.43 and 4,284,332.14

Step by Step Solution

1. Step 1: Write the proportion equation
   7,722,099.31 : 10,656,498.43 = 4,284,332.14 : x
2. Step 2: Convert to fraction form
   7,722,099.31/10,656,498.43 = 4,284,332.14/x
3. Step 3: Cross multiply
   7,722,099.31x = 10,656,498.43 × 4,284,332.14
4. Step 4: Simplify right side
   7,722,099.31x = 45,655,978,723,508.54
5. Step 5: Solve for x
   x = 45,655,978,723,508.54/7,722,099.31
6. Step 6: Final answer
   x = 5,912,379.12