Finding the Fourth Proportional to 4,929,080.74, 7,387,012.15 and 3,836,185.22

Step by Step Solution

1. Step 1: Write the proportion equation
   4,929,080.74 : 7,387,012.15 = 3,836,185.22 : x
2. Step 2: Convert to fraction form
   4,929,080.74/7,387,012.15 = 3,836,185.22/x
3. Step 3: Cross multiply
   4,929,080.74x = 7,387,012.15 × 3,836,185.22
4. Step 4: Simplify right side
   4,929,080.74x = 28,337,946,838,667.49
5. Step 5: Solve for x
   x = 28,337,946,838,667.49/4,929,080.74
6. Step 6: Final answer
   x = 5,749,134.24