Finding the Third Proportional to 3,608,523 and 7,515,585

Step by Step Solution

1. Step 1: Write the proportion equation
   3,608,523 : 7,515,585 = 7,515,585 : x
2. Step 2: Convert to fraction form
   3,608,523/7,515,585 = 7,515,585/x
3. Step 3: Cross multiply
   3,608,523x = 7,515,585 × 7,515,585
4. Step 4: Simplify right side
   3,608,523x = 56,484,017,892,225
5. Step 5: Solve for x
   x = 56,484,017,892,225/3,608,523
6. Step 6: Final answer
   x = 15,652,946.62