Finding the Fourth Proportional to 1,641,300.84, 2,265,373.08 and 962,456.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,641,300.84 : 2,265,373.08 = 962,456.04 : x
2. Step 2: Convert to fraction form
   1,641,300.84/2,265,373.08 = 962,456.04/x
3. Step 3: Cross multiply
   1,641,300.84x = 2,265,373.08 × 962,456.04
4. Step 4: Simplify right side
   1,641,300.84x = 2,180,322,003,699.40
5. Step 5: Solve for x
   x = 2,180,322,003,699.40/1,641,300.84
6. Step 6: Final answer
   x = 1,328,410.95