Finding the Third Proportional to 16,817,552 and 36,890,656

Step by Step Solution

1. Step 1: Write the proportion equation
   16,817,552 : 36,890,656 = 36,890,656 : x
2. Step 2: Convert to fraction form
   16,817,552/36,890,656 = 36,890,656/x
3. Step 3: Cross multiply
   16,817,552x = 36,890,656 × 36,890,656
4. Step 4: Simplify right side
   16,817,552x = 1,360,920,500,110,336
5. Step 5: Solve for x
   x = 1,360,920,500,110,336/16,817,552
6. Step 6: Final answer
   x = 80,922,627.75