Finding the Third Proportional to 15,692,320 and 33,789,244

Step by Step Solution

1. Step 1: Write the proportion equation
   15,692,320 : 33,789,244 = 33,789,244 : x
2. Step 2: Convert to fraction form
   15,692,320/33,789,244 = 33,789,244/x
3. Step 3: Cross multiply
   15,692,320x = 33,789,244 × 33,789,244
4. Step 4: Simplify right side
   15,692,320x = 1,141,713,010,091,536
5. Step 5: Solve for x
   x = 1,141,713,010,091,536/15,692,320
6. Step 6: Final answer
   x = 72,756,164.17