Finding the Fourth Proportional to 4,077,839.89, 5,628,673.56 and 2,627,530.84

Step by Step Solution

1. Step 1: Write the proportion equation
   4,077,839.89 : 5,628,673.56 = 2,627,530.84 : x
2. Step 2: Convert to fraction form
   4,077,839.89/5,628,673.56 = 2,627,530.84/x
3. Step 3: Cross multiply
   4,077,839.89x = 5,628,673.56 × 2,627,530.84
4. Step 4: Simplify right side
   4,077,839.89x = 14,789,513,367,192.59
5. Step 5: Solve for x
   x = 14,789,513,367,192.59/4,077,839.89
6. Step 6: Final answer
   x = 3,626,800.90