Finding the Fourth Proportional to 2,096,043.82, 2,892,112.89 and 1,224,710.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,096,043.82 : 2,892,112.89 = 1,224,710.05 : x
2. Step 2: Convert to fraction form
   2,096,043.82/2,892,112.89 = 1,224,710.05/x
3. Step 3: Cross multiply
   2,096,043.82x = 2,892,112.89 × 1,224,710.05
4. Step 4: Simplify right side
   2,096,043.82x = 3,541,999,722,117.55
5. Step 5: Solve for x
   x = 3,541,999,722,117.55/2,096,043.82
6. Step 6: Final answer
   x = 1,689,850.03