Finding the Fourth Proportional to 1,098,941.10, 1,646,443.35 and 941,477.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,098,941.10 : 1,646,443.35 = 941,477.10 : x
2. Step 2: Convert to fraction form
   1,098,941.10/1,646,443.35 = 941,477.10/x
3. Step 3: Cross multiply
   1,098,941.10x = 1,646,443.35 × 941,477.10
4. Step 4: Simplify right side
   1,098,941.10x = 1,550,088,710,472.29
5. Step 5: Solve for x
   x = 1,550,088,710,472.29/1,098,941.10
6. Step 6: Final answer
   x = 1,410,529.38