Finding the Fourth Proportional to 2,059,417.20, 3,097,420.20 and 1,843,762.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059,417.20 : 3,097,420.20 = 1,843,762.80 : x
2. Step 2: Convert to fraction form
   2,059,417.20/3,097,420.20 = 1,843,762.80/x
3. Step 3: Cross multiply
   2,059,417.20x = 3,097,420.20 × 1,843,762.80
4. Step 4: Simplify right side
   2,059,417.20x = 5,710,908,140,728.56
5. Step 5: Solve for x
   x = 5,710,908,140,728.56/2,059,417.20
6. Step 6: Final answer
   x = 2,773,070.04