Finding the Fourth Proportional to 52,582,889.99, 78,874,228.97 and 49,383,062.04

Step by Step Solution

1. Step 1: Write the proportion equation
   52,582,889.99 : 78,874,228.97 = 49,383,062.04 : x
2. Step 2: Convert to fraction form
   52,582,889.99/78,874,228.97 = 49,383,062.04/x
3. Step 3: Cross multiply
   52,582,889.99x = 78,874,228.97 × 49,383,062.04
4. Step 4: Simplify right side
   52,582,889.99x = 3,895,050,942,373,057.50
5. Step 5: Solve for x
   x = 3,895,050,942,373,057.50/52,582,889.99
6. Step 6: Final answer
   x = 74,074,493.50