Finding the Fourth Proportional to 767,196.39, 1,059,184.67 and 682,077.95

Step by Step Solution

1. Step 1: Write the proportion equation
   767,196.39 : 1,059,184.67 = 682,077.95 : x
2. Step 2: Convert to fraction form
   767,196.39/1,059,184.67 = 682,077.95/x
3. Step 3: Cross multiply
   767,196.39x = 1,059,184.67 × 682,077.95
4. Step 4: Simplify right side
   767,196.39x = 722,446,499,678.71
5. Step 5: Solve for x
   x = 722,446,499,678.71/767,196.39
6. Step 6: Final answer
   x = 941,670.88