Finding the Third Proportional to 30,110,710.50 and 64,105,533

Step by Step Solution

1. Step 1: Write the proportion equation
   30,110,710.50 : 64,105,533 = 64,105,533 : x
2. Step 2: Convert to fraction form
   30,110,710.50/64,105,533 = 64,105,533/x
3. Step 3: Cross multiply
   30,110,710.50x = 64,105,533 × 64,105,533
4. Step 4: Simplify right side
   30,110,710.50x = 4,109,519,361,214,089
5. Step 5: Solve for x
   x = 4,109,519,361,214,089/30,110,710.50
6. Step 6: Final answer
   x = 136,480,318.56