Finding the Third Proportional to 94,519,013 and 141,620,839

Step by Step Solution

1. Step 1: Write the proportion equation
   94,519,013 : 141,620,839 = 141,620,839 : x
2. Step 2: Convert to fraction form
   94,519,013/141,620,839 = 141,620,839/x
3. Step 3: Cross multiply
   94,519,013x = 141,620,839 × 141,620,839
4. Step 4: Simplify right side
   94,519,013x = 20,056,462,039,063,920
5. Step 5: Solve for x
   x = 20,056,462,039,063,920/94,519,013
6. Step 6: Final answer
   x = 212,195,000.80