Finding the Fourth Proportional to 1,791,139.82, 2,684,467.06 and 1,410,557.63

Step by Step Solution

1. Step 1: Write the proportion equation
   1,791,139.82 : 2,684,467.06 = 1,410,557.63 : x
2. Step 2: Convert to fraction form
   1,791,139.82/2,684,467.06 = 1,410,557.63/x
3. Step 3: Cross multiply
   1,791,139.82x = 2,684,467.06 × 1,410,557.63
4. Step 4: Simplify right side
   1,791,139.82x = 3,786,595,477,017.94
5. Step 5: Solve for x
   x = 3,786,595,477,017.94/1,791,139.82
6. Step 6: Final answer
   x = 2,114,070.29