Finding the Third Proportional to 32,856,516 and 51,076,656

Step by Step Solution

1. Step 1: Write the proportion equation
   32,856,516 : 51,076,656 = 51,076,656 : x
2. Step 2: Convert to fraction form
   32,856,516/51,076,656 = 51,076,656/x
3. Step 3: Cross multiply
   32,856,516x = 51,076,656 × 51,076,656
4. Step 4: Simplify right side
   32,856,516x = 2,608,824,788,142,336
5. Step 5: Solve for x
   x = 2,608,824,788,142,336/32,856,516
6. Step 6: Final answer
   x = 79,400,530.12