Finding the Third Proportional to 5,878,808 and 12,597,424

Step by Step Solution

1. Step 1: Write the proportion equation
   5,878,808 : 12,597,424 = 12,597,424 : x
2. Step 2: Convert to fraction form
   5,878,808/12,597,424 = 12,597,424/x
3. Step 3: Cross multiply
   5,878,808x = 12,597,424 × 12,597,424
4. Step 4: Simplify right side
   5,878,808x = 158,695,091,435,776
5. Step 5: Solve for x
   x = 158,695,091,435,776/5,878,808
6. Step 6: Final answer
   x = 26,994,433.47