Finding the Third Proportional to 7,879,914 and 17,254,488

Step by Step Solution

1. Step 1: Write the proportion equation
   7,879,914 : 17,254,488 = 17,254,488 : x
2. Step 2: Convert to fraction form
   7,879,914/17,254,488 = 17,254,488/x
3. Step 3: Cross multiply
   7,879,914x = 17,254,488 × 17,254,488
4. Step 4: Simplify right side
   7,879,914x = 297,717,356,142,144
5. Step 5: Solve for x
   x = 297,717,356,142,144/7,879,914
6. Step 6: Final answer
   x = 37,781,802.71