Finding the Third Proportional to 59,039,249 and 128,114,014

Step by Step Solution

1. Step 1: Write the proportion equation
   59,039,249 : 128,114,014 = 128,114,014 : x
2. Step 2: Convert to fraction form
   59,039,249/128,114,014 = 128,114,014/x
3. Step 3: Cross multiply
   59,039,249x = 128,114,014 × 128,114,014
4. Step 4: Simplify right side
   59,039,249x = 16,413,200,583,192,196
5. Step 5: Solve for x
   x = 16,413,200,583,192,196/59,039,249
6. Step 6: Final answer
   x = 278,004,901.17