Finding the Fourth Proportional to 1,976,882.83, 2,728,065.83 and 1,105,737.86

Step by Step Solution

1. Step 1: Write the proportion equation
   1,976,882.83 : 2,728,065.83 = 1,105,737.86 : x
2. Step 2: Convert to fraction form
   1,976,882.83/2,728,065.83 = 1,105,737.86/x
3. Step 3: Cross multiply
   1,976,882.83x = 2,728,065.83 × 1,105,737.86
4. Step 4: Simplify right side
   1,976,882.83x = 3,016,525,674,094.80
5. Step 5: Solve for x
   x = 3,016,525,674,094.80/1,976,882.83
6. Step 6: Final answer
   x = 1,525,900.08