Finding the Fourth Proportional to 1,594,111.32, 2,199,829.59 and 868,973.13

Step by Step Solution

1. Step 1: Write the proportion equation
   1,594,111.32 : 2,199,829.59 = 868,973.13 : x
2. Step 2: Convert to fraction form
   1,594,111.32/2,199,829.59 = 868,973.13/x
3. Step 3: Cross multiply
   1,594,111.32x = 2,199,829.59 × 868,973.13
4. Step 4: Simplify right side
   1,594,111.32x = 1,911,592,804,288.92
5. Step 5: Solve for x
   x = 1,911,592,804,288.92/1,594,111.32
6. Step 6: Final answer
   x = 1,199,158.92