Finding the Fourth Proportional to 2,466,009.56, 3,403,116.78 and 1,447,431.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,466,009.56 : 3,403,116.78 = 1,447,431.32 : x
2. Step 2: Convert to fraction form
   2,466,009.56/3,403,116.78 = 1,447,431.32/x
3. Step 3: Cross multiply
   2,466,009.56x = 3,403,116.78 × 1,447,431.32
4. Step 4: Simplify right side
   2,466,009.56x = 4,925,777,812,989.55
5. Step 5: Solve for x
   x = 4,925,777,812,989.55/2,466,009.56
6. Step 6: Final answer
   x = 1,997,469.07