Finding the Fourth Proportional to 1,276,895.74, 1,762,061.46 and 696,105.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,276,895.74 : 1,762,061.46 = 696,105.04 : x
2. Step 2: Convert to fraction form
   1,276,895.74/1,762,061.46 = 696,105.04/x
3. Step 3: Cross multiply
   1,276,895.74x = 1,762,061.46 × 696,105.04
4. Step 4: Simplify right side
   1,276,895.74x = 1,226,579,863,095.76
5. Step 5: Solve for x
   x = 1,226,579,863,095.76/1,276,895.74
6. Step 6: Final answer
   x = 960,595.16