Finding the Fourth Proportional to 6,139,677.02, 8,476,076.12 and 3,692,834.28

Step by Step Solution

1. Step 1: Write the proportion equation
   6,139,677.02 : 8,476,076.12 = 3,692,834.28 : x
2. Step 2: Convert to fraction form
   6,139,677.02/8,476,076.12 = 3,692,834.28/x
3. Step 3: Cross multiply
   6,139,677.02x = 8,476,076.12 × 3,692,834.28
4. Step 4: Simplify right side
   6,139,677.02x = 31,300,744,437,361.22
5. Step 5: Solve for x
   x = 31,300,744,437,361.22/6,139,677.02
6. Step 6: Final answer
   x = 5,098,109.29