Finding the Fourth Proportional to 1,968,196.96, 2,716,099.32 and 1,109,033.92

Step by Step Solution

1. Step 1: Write the proportion equation
   1,968,196.96 : 2,716,099.32 = 1,109,033.92 : x
2. Step 2: Convert to fraction form
   1,968,196.96/2,716,099.32 = 1,109,033.92/x
3. Step 3: Cross multiply
   1,968,196.96x = 2,716,099.32 × 1,109,033.92
4. Step 4: Simplify right side
   1,968,196.96x = 3,012,246,275,968.93
5. Step 5: Solve for x
   x = 3,012,246,275,968.93/1,968,196.96
6. Step 6: Final answer
   x = 1,530,459.77