Finding the Third Proportional to 5,920,746 and 12,755,110.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,920,746 : 12,755,110.50 = 12,755,110.50 : x
2. Step 2: Convert to fraction form
   5,920,746/12,755,110.50 = 12,755,110.50/x
3. Step 3: Cross multiply
   5,920,746x = 12,755,110.50 × 12,755,110.50
4. Step 4: Simplify right side
   5,920,746x = 162,692,843,867,210.25
5. Step 5: Solve for x
   x = 162,692,843,867,210.25/5,920,746
6. Step 6: Final answer
   x = 27,478,436.65