Finding the Fourth Proportional to 2,110,542.50, 3,150,531.53 and 1,855,166.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,110,542.50 : 3,150,531.53 = 1,855,166.51 : x
2. Step 2: Convert to fraction form
   2,110,542.50/3,150,531.53 = 1,855,166.51/x
3. Step 3: Cross multiply
   2,110,542.50x = 3,150,531.53 × 1,855,166.51
4. Step 4: Simplify right side
   2,110,542.50x = 5,844,760,558,126.57
5. Step 5: Solve for x
   x = 5,844,760,558,126.57/2,110,542.50
6. Step 6: Final answer
   x = 2,769,316.69