Finding the Third Proportional to 14,800,823,914.50 and 31,960,642,473

Step by Step Solution

1. Step 1: Write the proportion equation
   14,800,823,914.50 : 31,960,642,473 = 31,960,642,473 : x
2. Step 2: Convert to fraction form
   14,800,823,914.50/31,960,642,473 = 31,960,642,473/x
3. Step 3: Cross multiply
   14,800,823,914.50x = 31,960,642,473 × 31,960,642,473
4. Step 4: Simplify right side
   14,800,823,914.50x = 1,021,482,667,286,931,570,688
5. Step 5: Solve for x
   x = 1,021,482,667,286,931,570,688/14,800,823,914.50
6. Step 6: Final answer
   x = 69,015,257,068.64