Finding the Third Proportional to 21,106,776 and 33,448,776

Step by Step Solution

1. Step 1: Write the proportion equation
   21,106,776 : 33,448,776 = 33,448,776 : x
2. Step 2: Convert to fraction form
   21,106,776/33,448,776 = 33,448,776/x
3. Step 3: Cross multiply
   21,106,776x = 33,448,776 × 33,448,776
4. Step 4: Simplify right side
   21,106,776x = 1,118,820,615,898,176
5. Step 5: Solve for x
   x = 1,118,820,615,898,176/21,106,776
6. Step 6: Final answer
   x = 53,007,651.00