Finding the Fourth Proportional to 2,015,761.69, 2,781,751.36 and 1,110,343.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,015,761.69 : 2,781,751.36 = 1,110,343.69 : x
2. Step 2: Convert to fraction form
   2,015,761.69/2,781,751.36 = 1,110,343.69/x
3. Step 3: Cross multiply
   2,015,761.69x = 2,781,751.36 × 1,110,343.69
4. Step 4: Simplify right side
   2,015,761.69x = 3,088,700,055,816.16
5. Step 5: Solve for x
   x = 3,088,700,055,816.16/2,015,761.69
6. Step 6: Final answer
   x = 1,532,274.41