Finding the Fourth Proportional to 2,081,004.03, 2,872,151.01 and 1,210,108.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,081,004.03 : 2,872,151.01 = 1,210,108.23 : x
2. Step 2: Convert to fraction form
   2,081,004.03/2,872,151.01 = 1,210,108.23/x
3. Step 3: Cross multiply
   2,081,004.03x = 2,872,151.01 × 1,210,108.23
4. Step 4: Simplify right side
   2,081,004.03x = 3,475,613,575,003.81
5. Step 5: Solve for x
   x = 3,475,613,575,003.81/2,081,004.03
6. Step 6: Final answer
   x = 1,670,161.87