Finding the Fourth Proportional to 35,679,499.35, 49,843,682.28 and 35,679,499.35

Step by Step Solution

1. Step 1: Write the proportion equation
   35,679,499.35 : 49,843,682.28 = 35,679,499.35 : x
2. Step 2: Convert to fraction form
   35,679,499.35/49,843,682.28 = 35,679,499.35/x
3. Step 3: Cross multiply
   35,679,499.35x = 49,843,682.28 × 35,679,499.35
4. Step 4: Simplify right side
   35,679,499.35x = 1,778,397,629,510,866.75
5. Step 5: Solve for x
   x = 1,778,397,629,510,866.75/35,679,499.35
6. Step 6: Final answer
   x = 49,843,682.28