Finding the Third Proportional to 46,609,710 and 72,956,926

Step by Step Solution

1. Step 1: Write the proportion equation
   46,609,710 : 72,956,926 = 72,956,926 : x
2. Step 2: Convert to fraction form
   46,609,710/72,956,926 = 72,956,926/x
3. Step 3: Cross multiply
   46,609,710x = 72,956,926 × 72,956,926
4. Step 4: Simplify right side
   46,609,710x = 5,322,713,051,369,476
5. Step 5: Solve for x
   x = 5,322,713,051,369,476/46,609,710
6. Step 6: Final answer
   x = 114,197,514.88