Finding the Third Proportional to 5,884,434 and 12,697,793.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,884,434 : 12,697,793.50 = 12,697,793.50 : x
2. Step 2: Convert to fraction form
   5,884,434/12,697,793.50 = 12,697,793.50/x
3. Step 3: Cross multiply
   5,884,434x = 12,697,793.50 × 12,697,793.50
4. Step 4: Simplify right side
   5,884,434x = 161,233,959,768,642.25
5. Step 5: Solve for x
   x = 161,233,959,768,642.25/5,884,434
6. Step 6: Final answer
   x = 27,400,079.56