Finding the Fourth Proportional to 1,174,263.35, 1,758,404.27 and 773,690.00

Step by Step Solution

1. Step 1: Write the proportion equation
   1,174,263.35 : 1,758,404.27 = 773,690.00 : x
2. Step 2: Convert to fraction form
   1,174,263.35/1,758,404.27 = 773,690.00/x
3. Step 3: Cross multiply
   1,174,263.35x = 1,758,404.27 × 773,690.00
4. Step 4: Simplify right side
   1,174,263.35x = 1,360,459,786,995.83
5. Step 5: Solve for x
   x = 1,360,459,786,995.83/1,174,263.35
6. Step 6: Final answer
   x = 1,158,564.47