Finding the Fourth Proportional to 2,279,011.59, 3,144,796.02 and 1,361,113.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,279,011.59 : 3,144,796.02 = 1,361,113.38 : x
2. Step 2: Convert to fraction form
   2,279,011.59/3,144,796.02 = 1,361,113.38/x
3. Step 3: Cross multiply
   2,279,011.59x = 3,144,796.02 × 1,361,113.38
4. Step 4: Simplify right side
   2,279,011.59x = 4,280,423,940,192.75
5. Step 5: Solve for x
   x = 4,280,423,940,192.75/2,279,011.59
6. Step 6: Final answer
   x = 1,878,193.14