Finding the Fourth Proportional to 2,059,433.20, 3,097,444.20 and 1,843,778.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059,433.20 : 3,097,444.20 = 1,843,778.80 : x
2. Step 2: Convert to fraction form
   2,059,433.20/3,097,444.20 = 1,843,778.80/x
3. Step 3: Cross multiply
   2,059,433.20x = 3,097,444.20 × 1,843,778.80
4. Step 4: Simplify right side
   2,059,433.20x = 5,711,001,950,142.96
5. Step 5: Solve for x
   x = 5,711,001,950,142.96/2,059,433.20
6. Step 6: Final answer
   x = 2,773,094.05