Finding the Third Proportional to 36,144,774 and 55,064,250

Step by Step Solution

1. Step 1: Write the proportion equation
   36,144,774 : 55,064,250 = 55,064,250 : x
2. Step 2: Convert to fraction form
   36,144,774/55,064,250 = 55,064,250/x
3. Step 3: Cross multiply
   36,144,774x = 55,064,250 × 55,064,250
4. Step 4: Simplify right side
   36,144,774x = 3,032,071,628,062,500
5. Step 5: Solve for x
   x = 3,032,071,628,062,500/36,144,774
6. Step 6: Final answer
   x = 83,886,860.88