Finding the Fourth Proportional to 2,010,963.42, 2,775,200.79 and 1,105,614.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,010,963.42 : 2,775,200.79 = 1,105,614.30 : x
2. Step 2: Convert to fraction form
   2,010,963.42/2,775,200.79 = 1,105,614.30/x
3. Step 3: Cross multiply
   2,010,963.42x = 2,775,200.79 × 1,105,614.30
4. Step 4: Simplify right side
   2,010,963.42x = 3,068,301,678,795.30
5. Step 5: Solve for x
   x = 3,068,301,678,795.30/2,010,963.42
6. Step 6: Final answer
   x = 1,525,786.92