Finding the Fourth Proportional to 2,029,111.92, 3,043,573.10 and 830,738

Step by Step Solution

1. Step 1: Write the proportion equation
   2,029,111.92 : 3,043,573.10 = 830,738 : x
2. Step 2: Convert to fraction form
   2,029,111.92/3,043,573.10 = 830,738/x
3. Step 3: Cross multiply
   2,029,111.92x = 3,043,573.10 × 830,738
4. Step 4: Simplify right side
   2,029,111.92x = 2,528,411,829,947.80
5. Step 5: Solve for x
   x = 2,528,411,829,947.80/2,029,111.92
6. Step 6: Final answer
   x = 1,246,068.20