Finding the Third Proportional to 13,995,755,152.50 and 30,844,290,913.50

Step by Step Solution

1. Step 1: Write the proportion equation
   13,995,755,152.50 : 30,844,290,913.50 = 30,844,290,913.50 : x
2. Step 2: Convert to fraction form
   13,995,755,152.50/30,844,290,913.50 = 30,844,290,913.50/x
3. Step 3: Cross multiply
   13,995,755,152.50x = 30,844,290,913.50 × 30,844,290,913.50
4. Step 4: Simplify right side
   13,995,755,152.50x = 951,370,281,956,618,665,984
5. Step 5: Solve for x
   x = 951,370,281,956,618,665,984/13,995,755,152.50
6. Step 6: Final answer
   x = 67,975,630,581.58