Finding the Third Proportional to 1,975,520 and 2,950,272

Step by Step Solution

1. Step 1: Write the proportion equation
   1,975,520 : 2,950,272 = 2,950,272 : x
2. Step 2: Convert to fraction form
   1,975,520/2,950,272 = 2,950,272/x
3. Step 3: Cross multiply
   1,975,520x = 2,950,272 × 2,950,272
4. Step 4: Simplify right side
   1,975,520x = 8,704,104,873,984
5. Step 5: Solve for x
   x = 8,704,104,873,984/1,975,520
6. Step 6: Final answer
   x = 4,405,981.65