Finding the Fourth Proportional to 1,904,628.06, 2,627,976.15 and 1,099,345.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,904,628.06 : 2,627,976.15 = 1,099,345.50 : x
2. Step 2: Convert to fraction form
   1,904,628.06/2,627,976.15 = 1,099,345.50/x
3. Step 3: Cross multiply
   1,904,628.06x = 2,627,976.15 × 1,099,345.50
4. Step 4: Simplify right side
   1,904,628.06x = 2,889,053,754,609.83
5. Step 5: Solve for x
   x = 2,889,053,754,609.83/1,904,628.06
6. Step 6: Final answer
   x = 1,516,859.81