Finding the Third Proportional to 12,587,433 and 27,514,861

Step by Step Solution

1. Step 1: Write the proportion equation
   12,587,433 : 27,514,861 = 27,514,861 : x
2. Step 2: Convert to fraction form
   12,587,433/27,514,861 = 27,514,861/x
3. Step 3: Cross multiply
   12,587,433x = 27,514,861 × 27,514,861
4. Step 4: Simplify right side
   12,587,433x = 757,067,575,849,321
5. Step 5: Solve for x
   x = 757,067,575,849,321/12,587,433
6. Step 6: Final answer
   x = 60,144,715.44