Finding the Fourth Proportional to 2,729,012.25, 3,766,063.17 and 1,505,369.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,729,012.25 : 3,766,063.17 = 1,505,369.34 : x
2. Step 2: Convert to fraction form
   2,729,012.25/3,766,063.17 = 1,505,369.34/x
3. Step 3: Cross multiply
   2,729,012.25x = 3,766,063.17 × 1,505,369.34
4. Step 4: Simplify right side
   2,729,012.25x = 5,669,316,028,621.21
5. Step 5: Solve for x
   x = 5,669,316,028,621.21/2,729,012.25
6. Step 6: Final answer
   x = 2,077,424.18