Finding the Fourth Proportional to 1,195,215.69, 1,649,338.89 and 651,349.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,195,215.69 : 1,649,338.89 = 651,349.83 : x
2. Step 2: Convert to fraction form
   1,195,215.69/1,649,338.89 = 651,349.83/x
3. Step 3: Cross multiply
   1,195,215.69x = 1,649,338.89 × 651,349.83
4. Step 4: Simplify right side
   1,195,215.69x = 1,074,296,605,613.89
5. Step 5: Solve for x
   x = 1,074,296,605,613.89/1,195,215.69
6. Step 6: Final answer
   x = 898,830.74