Finding the Third Proportional to 6,687,233 and 15,783,426.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,687,233 : 15,783,426.50 = 15,783,426.50 : x
2. Step 2: Convert to fraction form
   6,687,233/15,783,426.50 = 15,783,426.50/x
3. Step 3: Cross multiply
   6,687,233x = 15,783,426.50 × 15,783,426.50
4. Step 4: Simplify right side
   6,687,233x = 249,116,552,080,902.25
5. Step 5: Solve for x
   x = 249,116,552,080,902.25/6,687,233
6. Step 6: Final answer
   x = 37,252,560.53