Finding the Third Proportional to 59,019,843 and 120,979,014

Step by Step Solution

1. Step 1: Write the proportion equation
   59,019,843 : 120,979,014 = 120,979,014 : x
2. Step 2: Convert to fraction form
   59,019,843/120,979,014 = 120,979,014/x
3. Step 3: Cross multiply
   59,019,843x = 120,979,014 × 120,979,014
4. Step 4: Simplify right side
   59,019,843x = 14,635,921,828,412,196
5. Step 5: Solve for x
   x = 14,635,921,828,412,196/59,019,843
6. Step 6: Final answer
   x = 247,983,069.50