Finding the Fourth Proportional to 7,173,017.31, 10,753,155.49 and 2,795,142.97

Step by Step Solution

1. Step 1: Write the proportion equation
   7,173,017.31 : 10,753,155.49 = 2,795,142.97 : x
2. Step 2: Convert to fraction form
   7,173,017.31/10,753,155.49 = 2,795,142.97/x
3. Step 3: Cross multiply
   7,173,017.31x = 10,753,155.49 × 2,795,142.97
4. Step 4: Simplify right side
   7,173,017.31x = 30,056,606,973,190.41
5. Step 5: Solve for x
   x = 30,056,606,973,190.41/7,173,017.31
6. Step 6: Final answer
   x = 4,190,232.04