Finding the Fourth Proportional to 3,648,136.04, 5,034,211.31 and 2,016,446.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,648,136.04 : 5,034,211.31 = 2,016,446.10 : x
2. Step 2: Convert to fraction form
   3,648,136.04/5,034,211.31 = 2,016,446.10/x
3. Step 3: Cross multiply
   3,648,136.04x = 5,034,211.31 × 2,016,446.10
4. Step 4: Simplify right side
   3,648,136.04x = 10,151,215,752,543.16
5. Step 5: Solve for x
   x = 10,151,215,752,543.16/3,648,136.04
6. Step 6: Final answer
   x = 2,782,575.99