Finding the Fourth Proportional to 2,271,155.75, 3,133,403.48 and 1,455,809.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,271,155.75 : 3,133,403.48 = 1,455,809.00 : x
2. Step 2: Convert to fraction form
   2,271,155.75/3,133,403.48 = 1,455,809.00/x
3. Step 3: Cross multiply
   2,271,155.75x = 3,133,403.48 × 1,455,809.00
4. Step 4: Simplify right side
   2,271,155.75x = 4,561,636,966,598.90
5. Step 5: Solve for x
   x = 4,561,636,966,598.90/2,271,155.75
6. Step 6: Final answer
   x = 2,008,509.09