Finding the Fourth Proportional to 1,196,620.21, 1,651,338.17 and 652,756.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,196,620.21 : 1,651,338.17 = 652,756.69 : x
2. Step 2: Convert to fraction form
   1,196,620.21/1,651,338.17 = 652,756.69/x
3. Step 3: Cross multiply
   1,196,620.21x = 1,651,338.17 × 652,756.69
4. Step 4: Simplify right side
   1,196,620.21x = 1,077,922,037,919.86
5. Step 5: Solve for x
   x = 1,077,922,037,919.86/1,196,620.21
6. Step 6: Final answer
   x = 900,805.48