Finding the Third Proportional to 5,863,332 and 8,969,370

Step by Step Solution

1. Step 1: Write the proportion equation
   5,863,332 : 8,969,370 = 8,969,370 : x
2. Step 2: Convert to fraction form
   5,863,332/8,969,370 = 8,969,370/x
3. Step 3: Cross multiply
   5,863,332x = 8,969,370 × 8,969,370
4. Step 4: Simplify right side
   5,863,332x = 80,449,598,196,900
5. Step 5: Solve for x
   x = 80,449,598,196,900/5,863,332
6. Step 6: Final answer
   x = 13,720,798.72