Finding the Third Proportional to 4,011,464 and 8,354,704

Step by Step Solution

1. Step 1: Write the proportion equation
   4,011,464 : 8,354,704 = 8,354,704 : x
2. Step 2: Convert to fraction form
   4,011,464/8,354,704 = 8,354,704/x
3. Step 3: Cross multiply
   4,011,464x = 8,354,704 × 8,354,704
4. Step 4: Simplify right side
   4,011,464x = 69,801,078,927,616
5. Step 5: Solve for x
   x = 69,801,078,927,616/4,011,464
6. Step 6: Final answer
   x = 17,400,400.18