Finding the Fourth Proportional to 2,685,915.32, 3,706,442.20 and 1,462,189.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,685,915.32 : 3,706,442.20 = 1,462,189.56 : x
2. Step 2: Convert to fraction form
   2,685,915.32/3,706,442.20 = 1,462,189.56/x
3. Step 3: Cross multiply
   2,685,915.32x = 3,706,442.20 × 1,462,189.56
4. Step 4: Simplify right side
   2,685,915.32x = 5,419,521,089,583.43
5. Step 5: Solve for x
   x = 5,419,521,089,583.43/2,685,915.32
6. Step 6: Final answer
   x = 2,017,755.75