Finding the Fourth Proportional to 1,493,112.45, 2,060,406.39 and 848,443.17

Step by Step Solution

1. Step 1: Write the proportion equation
   1,493,112.45 : 2,060,406.39 = 848,443.17 : x
2. Step 2: Convert to fraction form
   1,493,112.45/2,060,406.39 = 848,443.17/x
3. Step 3: Cross multiply
   1,493,112.45x = 2,060,406.39 × 848,443.17
4. Step 4: Simplify right side
   1,493,112.45x = 1,748,137,729,019.86
5. Step 5: Solve for x
   x = 1,748,137,729,019.86/1,493,112.45
6. Step 6: Final answer
   x = 1,170,801.12