Finding the Third Proportional to 30,898,209 and 46,744,986

Step by Step Solution

1. Step 1: Write the proportion equation
   30,898,209 : 46,744,986 = 46,744,986 : x
2. Step 2: Convert to fraction form
   30,898,209/46,744,986 = 46,744,986/x
3. Step 3: Cross multiply
   30,898,209x = 46,744,986 × 46,744,986
4. Step 4: Simplify right side
   30,898,209x = 2,185,093,716,140,196
5. Step 5: Solve for x
   x = 2,185,093,716,140,196/30,898,209
6. Step 6: Final answer
   x = 70,719,105.96