Finding the Fourth Proportional to 2,254,932.81, 3,377,892.78 and 1,355,882.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,254,932.81 : 3,377,892.78 = 1,355,882.22 : x
2. Step 2: Convert to fraction form
   2,254,932.81/3,377,892.78 = 1,355,882.22/x
3. Step 3: Cross multiply
   2,254,932.81x = 3,377,892.78 × 1,355,882.22
4. Step 4: Simplify right side
   2,254,932.81x = 4,580,024,761,468.37
5. Step 5: Solve for x
   x = 4,580,024,761,468.37/2,254,932.81
6. Step 6: Final answer
   x = 2,031,113.63