Finding the Fourth Proportional to 867,348.82, 1,196,386.02 and 695,678.72

Step by Step Solution

1. Step 1: Write the proportion equation
   867,348.82 : 1,196,386.02 = 695,678.72 : x
2. Step 2: Convert to fraction form
   867,348.82/1,196,386.02 = 695,678.72/x
3. Step 3: Cross multiply
   867,348.82x = 1,196,386.02 × 695,678.72
4. Step 4: Simplify right side
   867,348.82x = 832,300,295,019.49
5. Step 5: Solve for x
   x = 832,300,295,019.49/867,348.82
6. Step 6: Final answer
   x = 959,591.20