Finding the Fourth Proportional to 2,298,558.15, 3,445,471.51 and 1,019,767.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,298,558.15 : 3,445,471.51 = 1,019,767.86 : x
2. Step 2: Convert to fraction form
   2,298,558.15/3,445,471.51 = 1,019,767.86/x
3. Step 3: Cross multiply
   2,298,558.15x = 3,445,471.51 × 1,019,767.86
4. Step 4: Simplify right side
   2,298,558.15x = 3,513,581,086,117.47
5. Step 5: Solve for x
   x = 3,513,581,086,117.47/2,298,558.15
6. Step 6: Final answer
   x = 1,528,602.22