Finding the Third Proportional to 25,328,610 and 55,302,403.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,328,610 : 55,302,403.50 = 55,302,403.50 : x
2. Step 2: Convert to fraction form
   25,328,610/55,302,403.50 = 55,302,403.50/x
3. Step 3: Cross multiply
   25,328,610x = 55,302,403.50 × 55,302,403.50
4. Step 4: Simplify right side
   25,328,610x = 3,058,355,832,876,812
5. Step 5: Solve for x
   x = 3,058,355,832,876,812/25,328,610
6. Step 6: Final answer
   x = 120,747,085.33