Finding the Fourth Proportional to 2,728,094.15, 3,765,109.35 and 1,566,904.07

Step by Step Solution

1. Step 1: Write the proportion equation
   2,728,094.15 : 3,765,109.35 = 1,566,904.07 : x
2. Step 2: Convert to fraction form
   2,728,094.15/3,765,109.35 = 1,566,904.07/x
3. Step 3: Cross multiply
   2,728,094.15x = 3,765,109.35 × 1,566,904.07
4. Step 4: Simplify right side
   2,728,094.15x = 5,899,565,145,684.51
5. Step 5: Solve for x
   x = 5,899,565,145,684.51/2,728,094.15
6. Step 6: Final answer
   x = 2,162,522.56