Finding the Third Proportional to 7,812,632 and 17,138,000

Step by Step Solution

1. Step 1: Write the proportion equation
   7,812,632 : 17,138,000 = 17,138,000 : x
2. Step 2: Convert to fraction form
   7,812,632/17,138,000 = 17,138,000/x
3. Step 3: Cross multiply
   7,812,632x = 17,138,000 × 17,138,000
4. Step 4: Simplify right side
   7,812,632x = 293,711,044,000,000
5. Step 5: Solve for x
   x = 293,711,044,000,000/7,812,632
6. Step 6: Final answer
   x = 37,594,378.44