Finding the Fourth Proportional to 4,275,931.10, 5,900,783.06 and 2,315,809.25

Step by Step Solution

1. Step 1: Write the proportion equation
   4,275,931.10 : 5,900,783.06 = 2,315,809.25 : x
2. Step 2: Convert to fraction form
   4,275,931.10/5,900,783.06 = 2,315,809.25/x
3. Step 3: Cross multiply
   4,275,931.10x = 5,900,783.06 × 2,315,809.25
4. Step 4: Simplify right side
   4,275,931.10x = 13,665,088,005,638.34
5. Step 5: Solve for x
   x = 13,665,088,005,638.34/4,275,931.10
6. Step 6: Final answer
   x = 3,195,815.76