Finding the Fourth Proportional to 2,015,032.98, 3,023,730.42 and 1,445,800.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,015,032.98 : 3,023,730.42 = 1,445,800.62 : x
2. Step 2: Convert to fraction form
   2,015,032.98/3,023,730.42 = 1,445,800.62/x
3. Step 3: Cross multiply
   2,015,032.98x = 3,023,730.42 × 1,445,800.62
4. Step 4: Simplify right side
   2,015,032.98x = 4,371,711,315,948.86
5. Step 5: Solve for x
   x = 4,371,711,315,948.86/2,015,032.98
6. Step 6: Final answer
   x = 2,169,548.27