Finding the Third Proportional to 3,514,005 and 7,701,061.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,514,005 : 7,701,061.50 = 7,701,061.50 : x
2. Step 2: Convert to fraction form
   3,514,005/7,701,061.50 = 7,701,061.50/x
3. Step 3: Cross multiply
   3,514,005x = 7,701,061.50 × 7,701,061.50
4. Step 4: Simplify right side
   3,514,005x = 59,306,348,226,782.25
5. Step 5: Solve for x
   x = 59,306,348,226,782.25/3,514,005
6. Step 6: Final answer
   x = 16,877,138.26