Finding the Fourth Proportional to 2,346,554.72, 3,238,294 and 1,327,959.20

Step by Step Solution

1. Step 1: Write the proportion equation
   2,346,554.72 : 3,238,294 = 1,327,959.20 : x
2. Step 2: Convert to fraction form
   2,346,554.72/3,238,294 = 1,327,959.20/x
3. Step 3: Cross multiply
   2,346,554.72x = 3,238,294 × 1,327,959.20
4. Step 4: Simplify right side
   2,346,554.72x = 4,300,322,309,604.80
5. Step 5: Solve for x
   x = 4,300,322,309,604.80/2,346,554.72
6. Step 6: Final answer
   x = 1,832,611.14