Finding the Fourth Proportional to 2,589,193.06, 3,573,436.17 and 1,570,433.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,589,193.06 : 3,573,436.17 = 1,570,433.38 : x
2. Step 2: Convert to fraction form
   2,589,193.06/3,573,436.17 = 1,570,433.38/x
3. Step 3: Cross multiply
   2,589,193.06x = 3,573,436.17 × 1,570,433.38
4. Step 4: Simplify right side
   2,589,193.06x = 5,611,843,442,667.35
5. Step 5: Solve for x
   x = 5,611,843,442,667.35/2,589,193.06
6. Step 6: Final answer
   x = 2,167,410.20