Finding the Third Proportional to 4,684,077 and 10,445,173

Step by Step Solution

1. Step 1: Write the proportion equation
   4,684,077 : 10,445,173 = 10,445,173 : x
2. Step 2: Convert to fraction form
   4,684,077/10,445,173 = 10,445,173/x
3. Step 3: Cross multiply
   4,684,077x = 10,445,173 × 10,445,173
4. Step 4: Simplify right side
   4,684,077x = 109,101,638,999,929
5. Step 5: Solve for x
   x = 109,101,638,999,929/4,684,077
6. Step 6: Final answer
   x = 23,292,025.09