Finding the Fourth Proportional to 2,142,055.06, 3,212,964 and 1,566,268.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,142,055.06 : 3,212,964 = 1,566,268.54 : x
2. Step 2: Convert to fraction form
   2,142,055.06/3,212,964 = 1,566,268.54/x
3. Step 3: Cross multiply
   2,142,055.06x = 3,212,964 × 1,566,268.54
4. Step 4: Simplify right side
   2,142,055.06x = 5,032,364,433,352.56
5. Step 5: Solve for x
   x = 5,032,364,433,352.56/2,142,055.06
6. Step 6: Final answer
   x = 2,349,316.10