Finding the Fourth Proportional to 2,637,085.32, 3,955,781.10 and 1,017,863.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,637,085.32 : 3,955,781.10 = 1,017,863.34 : x
2. Step 2: Convert to fraction form
   2,637,085.32/3,955,781.10 = 1,017,863.34/x
3. Step 3: Cross multiply
   2,637,085.32x = 3,955,781.10 × 1,017,863.34
4. Step 4: Simplify right side
   2,637,085.32x = 4,026,444,562,754.87
5. Step 5: Solve for x
   x = 4,026,444,562,754.87/2,637,085.32
6. Step 6: Final answer
   x = 1,526,854.11