Finding the Fourth Proportional to 49,826,114.10, 74,739,171.15 and 49,826,114.10

Step by Step Solution

1. Step 1: Write the proportion equation
   49,826,114.10 : 74,739,171.15 = 49,826,114.10 : x
2. Step 2: Convert to fraction form
   49,826,114.10/74,739,171.15 = 49,826,114.10/x
3. Step 3: Cross multiply
   49,826,114.10x = 74,739,171.15 × 49,826,114.10
4. Step 4: Simplify right side
   49,826,114.10x = 3,723,962,469,459,328.50
5. Step 5: Solve for x
   x = 3,723,962,469,459,328.50/49,826,114.10
6. Step 6: Final answer
   x = 74,739,171.15