Finding the Third Proportional to 10,830,644 and 23,528,656

Step by Step Solution

1. Step 1: Write the proportion equation
   10,830,644 : 23,528,656 = 23,528,656 : x
2. Step 2: Convert to fraction form
   10,830,644/23,528,656 = 23,528,656/x
3. Step 3: Cross multiply
   10,830,644x = 23,528,656 × 23,528,656
4. Step 4: Simplify right side
   10,830,644x = 553,597,653,166,336
5. Step 5: Solve for x
   x = 553,597,653,166,336/10,830,644
6. Step 6: Final answer
   x = 51,114,010.69