Finding the Fourth Proportional to 2,128,775, 2,937,709.50 and 1,450,895.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,128,775 : 2,937,709.50 = 1,450,895.72 : x
2. Step 2: Convert to fraction form
   2,128,775/2,937,709.50 = 1,450,895.72/x
3. Step 3: Cross multiply
   2,128,775x = 2,937,709.50 × 1,450,895.72
4. Step 4: Simplify right side
   2,128,775x = 4,262,310,140,153.34
5. Step 5: Solve for x
   x = 4,262,310,140,153.34/2,128,775
6. Step 6: Final answer
   x = 2,002,236.09