Finding the Third Proportional to 3,730,231.50 and 5,931,642

Step by Step Solution

1. Step 1: Write the proportion equation
   3,730,231.50 : 5,931,642 = 5,931,642 : x
2. Step 2: Convert to fraction form
   3,730,231.50/5,931,642 = 5,931,642/x
3. Step 3: Cross multiply
   3,730,231.50x = 5,931,642 × 5,931,642
4. Step 4: Simplify right side
   3,730,231.50x = 35,184,376,816,164
5. Step 5: Solve for x
   x = 35,184,376,816,164/3,730,231.50
6. Step 6: Final answer
   x = 9,432,223.39