Finding the Fourth Proportional to 2,224,665.61, 3,336,998.38 and 1,026,233.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,224,665.61 : 3,336,998.38 = 1,026,233.35 : x
2. Step 2: Convert to fraction form
   2,224,665.61/3,336,998.38 = 1,026,233.35/x
3. Step 3: Cross multiply
   2,224,665.61x = 3,336,998.38 × 1,026,233.35
4. Step 4: Simplify right side
   2,224,665.61x = 3,424,539,015,543.89
5. Step 5: Solve for x
   x = 3,424,539,015,543.89/2,224,665.61
6. Step 6: Final answer
   x = 1,539,350.01