Finding the Fourth Proportional to 1,594,404, 2,200,277.52 and 879,012

Step by Step Solution

1. Step 1: Write the proportion equation
   1,594,404 : 2,200,277.52 = 879,012 : x
2. Step 2: Convert to fraction form
   1,594,404/2,200,277.52 = 879,012/x
3. Step 3: Cross multiply
   1,594,404x = 2,200,277.52 × 879,012
4. Step 4: Simplify right side
   1,594,404x = 1,934,070,343,410.24
5. Step 5: Solve for x
   x = 1,934,070,343,410.24/1,594,404
6. Step 6: Final answer
   x = 1,213,036.56