Finding the Third Proportional to 36,141,120 and 55,058,664

Step by Step Solution

1. Step 1: Write the proportion equation
   36,141,120 : 55,058,664 = 55,058,664 : x
2. Step 2: Convert to fraction form
   36,141,120/55,058,664 = 55,058,664/x
3. Step 3: Cross multiply
   36,141,120x = 55,058,664 × 55,058,664
4. Step 4: Simplify right side
   36,141,120x = 3,031,456,481,464,896
5. Step 5: Solve for x
   x = 3,031,456,481,464,896/36,141,120
6. Step 6: Final answer
   x = 83,878,321.46