Finding the Fourth Proportional to 1,155,764.00, 1,733,941.76 and 676,395.47

Step by Step Solution

1. Step 1: Write the proportion equation
   1,155,764.00 : 1,733,941.76 = 676,395.47 : x
2. Step 2: Convert to fraction form
   1,155,764.00/1,733,941.76 = 676,395.47/x
3. Step 3: Cross multiply
   1,155,764.00x = 1,733,941.76 × 676,395.47
4. Step 4: Simplify right side
   1,155,764.00x = 1,172,830,339,656.14
5. Step 5: Solve for x
   x = 1,172,830,339,656.14/1,155,764.00
6. Step 6: Final answer
   x = 1,014,766.29