Finding the Fourth Proportional to 1,274,105.59, 1,758,266.00 and 701,145.77

Step by Step Solution

1. Step 1: Write the proportion equation
   1,274,105.59 : 1,758,266.00 = 701,145.77 : x
2. Step 2: Convert to fraction form
   1,274,105.59/1,758,266.00 = 701,145.77/x
3. Step 3: Cross multiply
   1,274,105.59x = 1,758,266.00 × 701,145.77
4. Step 4: Simplify right side
   1,274,105.59x = 1,232,800,762,711.00
5. Step 5: Solve for x
   x = 1,232,800,762,711.00/1,274,105.59
6. Step 6: Final answer
   x = 967,581.31