Finding the Fourth Proportional to 2,174,864.88, 3,002,404.41 and 1,359,522.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,174,864.88 : 3,002,404.41 = 1,359,522.12 : x
2. Step 2: Convert to fraction form
   2,174,864.88/3,002,404.41 = 1,359,522.12/x
3. Step 3: Cross multiply
   2,174,864.88x = 3,002,404.41 × 1,359,522.12
4. Step 4: Simplify right side
   2,174,864.88x = 4,081,835,208,580.55
5. Step 5: Solve for x
   x = 4,081,835,208,580.55/2,174,864.88
6. Step 6: Final answer
   x = 1,876,822.44