Finding the Fourth Proportional to 773,196.12, 1,064,585.70 and 702,337.32

Step by Step Solution

1. Step 1: Write the proportion equation
   773,196.12 : 1,064,585.70 = 702,337.32 : x
2. Step 2: Convert to fraction form
   773,196.12/1,064,585.70 = 702,337.32/x
3. Step 3: Cross multiply
   773,196.12x = 1,064,585.70 × 702,337.32
4. Step 4: Simplify right side
   773,196.12x = 747,698,267,448.32
5. Step 5: Solve for x
   x = 747,698,267,448.32/773,196.12
6. Step 6: Final answer
   x = 967,022.79