Finding the Fourth Proportional to 2,565,365.01, 3,540,157.05 and 1,419,445.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,565,365.01 : 3,540,157.05 = 1,419,445.35 : x
2. Step 2: Convert to fraction form
   2,565,365.01/3,540,157.05 = 1,419,445.35/x
3. Step 3: Cross multiply
   2,565,365.01x = 3,540,157.05 × 1,419,445.35
4. Step 4: Simplify right side
   2,565,365.01x = 5,025,059,462,892.22
5. Step 5: Solve for x
   x = 5,025,059,462,892.22/2,565,365.01
6. Step 6: Final answer
   x = 1,958,808.76