Finding the Third Proportional to 47,326,756.50 and 72,699,714

Step by Step Solution

1. Step 1: Write the proportion equation
   47,326,756.50 : 72,699,714 = 72,699,714 : x
2. Step 2: Convert to fraction form
   47,326,756.50/72,699,714 = 72,699,714/x
3. Step 3: Cross multiply
   47,326,756.50x = 72,699,714 × 72,699,714
4. Step 4: Simplify right side
   47,326,756.50x = 5,285,248,415,681,796
5. Step 5: Solve for x
   x = 5,285,248,415,681,796/47,326,756.50
6. Step 6: Final answer
   x = 111,675,694.82