Finding the Third Proportional to 59,345,219 and 126,529,132

Step by Step Solution

1. Step 1: Write the proportion equation
   59,345,219 : 126,529,132 = 126,529,132 : x
2. Step 2: Convert to fraction form
   59,345,219/126,529,132 = 126,529,132/x
3. Step 3: Cross multiply
   59,345,219x = 126,529,132 × 126,529,132
4. Step 4: Simplify right side
   59,345,219x = 16,009,621,244,673,424
5. Step 5: Solve for x
   x = 16,009,621,244,673,424/59,345,219
6. Step 6: Final answer
   x = 269,771,036.56