Finding the Third Proportional to 14,087,485,793.50 and 30,706,223,976.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,087,485,793.50 : 30,706,223,976.50 = 30,706,223,976.50 : x
2. Step 2: Convert to fraction form
   14,087,485,793.50/30,706,223,976.50 = 30,706,223,976.50/x
3. Step 3: Cross multiply
   14,087,485,793.50x = 30,706,223,976.50 × 30,706,223,976.50
4. Step 4: Simplify right side
   14,087,485,793.50x = 942,872,190,894,983,479,296
5. Step 5: Solve for x
   x = 942,872,190,894,983,479,296/14,087,485,793.50
6. Step 6: Final answer
   x = 66,929,770,486.80