Finding the Third Proportional to 4,151,052 and 9,010,656

Step by Step Solution

1. Step 1: Write the proportion equation
   4,151,052 : 9,010,656 = 9,010,656 : x
2. Step 2: Convert to fraction form
   4,151,052/9,010,656 = 9,010,656/x
3. Step 3: Cross multiply
   4,151,052x = 9,010,656 × 9,010,656
4. Step 4: Simplify right side
   4,151,052x = 81,191,921,550,336
5. Step 5: Solve for x
   x = 81,191,921,550,336/4,151,052
6. Step 6: Final answer
   x = 19,559,360.27