Finding the Third Proportional to 33,238,782 and 51,058,836

Step by Step Solution

1. Step 1: Write the proportion equation
   33,238,782 : 51,058,836 = 51,058,836 : x
2. Step 2: Convert to fraction form
   33,238,782/51,058,836 = 51,058,836/x
3. Step 3: Cross multiply
   33,238,782x = 51,058,836 × 51,058,836
4. Step 4: Simplify right side
   33,238,782x = 2,607,004,733,674,896
5. Step 5: Solve for x
   x = 2,607,004,733,674,896/33,238,782
6. Step 6: Final answer
   x = 78,432,619.27