Finding the Fourth Proportional to 2,381,134.18, 3,286,026.32 and 1,293,468

Step by Step Solution

1. Step 1: Write the proportion equation
   2,381,134.18 : 3,286,026.32 = 1,293,468 : x
2. Step 2: Convert to fraction form
   2,381,134.18/3,286,026.32 = 1,293,468/x
3. Step 3: Cross multiply
   2,381,134.18x = 3,286,026.32 × 1,293,468
4. Step 4: Simplify right side
   2,381,134.18x = 4,250,369,892,077.76
5. Step 5: Solve for x
   x = 4,250,369,892,077.76/2,381,134.18
6. Step 6: Final answer
   x = 1,785,019.06