Finding the Fourth Proportional to 1,410,930.82, 1,947,098.82 and 766,363.60

Step by Step Solution

1. Step 1: Write the proportion equation
   1,410,930.82 : 1,947,098.82 = 766,363.60 : x
2. Step 2: Convert to fraction form
   1,410,930.82/1,947,098.82 = 766,363.60/x
3. Step 3: Cross multiply
   1,410,930.82x = 1,947,098.82 × 766,363.60
4. Step 4: Simplify right side
   1,410,930.82x = 1,492,185,661,250.95
5. Step 5: Solve for x
   x = 1,492,185,661,250.95/1,410,930.82
6. Step 6: Final answer
   x = 1,057,589.53