Finding the Third Proportional to 15,213,708 and 33,828,984

Step by Step Solution

1. Step 1: Write the proportion equation
   15,213,708 : 33,828,984 = 33,828,984 : x
2. Step 2: Convert to fraction form
   15,213,708/33,828,984 = 33,828,984/x
3. Step 3: Cross multiply
   15,213,708x = 33,828,984 × 33,828,984
4. Step 4: Simplify right side
   15,213,708x = 1,144,400,158,472,256
5. Step 5: Solve for x
   x = 1,144,400,158,472,256/15,213,708
6. Step 6: Final answer
   x = 75,221,646.06