Finding the Fourth Proportional to 3,609,255.01, 4,980,440.69 and 2,081,066.89

Step by Step Solution

1. Step 1: Write the proportion equation
   3,609,255.01 : 4,980,440.69 = 2,081,066.89 : x
2. Step 2: Convert to fraction form
   3,609,255.01/4,980,440.69 = 2,081,066.89/x
3. Step 3: Cross multiply
   3,609,255.01x = 4,980,440.69 × 2,081,066.89
4. Step 4: Simplify right side
   3,609,255.01x = 10,364,630,192,665.55
5. Step 5: Solve for x
   x = 10,364,630,192,665.55/3,609,255.01
6. Step 6: Final answer
   x = 2,871,681.32