Finding the Fourth Proportional to 2,480,420.88, 3,422,116.56 and 1,562,732

Step by Step Solution

1. Step 1: Write the proportion equation
   2,480,420.88 : 3,422,116.56 = 1,562,732 : x
2. Step 2: Convert to fraction form
   2,480,420.88/3,422,116.56 = 1,562,732/x
3. Step 3: Cross multiply
   2,480,420.88x = 3,422,116.56 × 1,562,732
4. Step 4: Simplify right side
   2,480,420.88x = 5,347,851,056,041.92
5. Step 5: Solve for x
   x = 5,347,851,056,041.92/2,480,420.88
6. Step 6: Final answer
   x = 2,156,025.66