Finding the Third Proportional to 16,783,119.75 and 25,916,073.88

Step by Step Solution

1. Step 1: Write the proportion equation
   16,783,119.75 : 25,916,073.88 = 25,916,073.88 : x
2. Step 2: Convert to fraction form
   16,783,119.75/25,916,073.88 = 25,916,073.88/x
3. Step 3: Cross multiply
   16,783,119.75x = 25,916,073.88 × 25,916,073.88
4. Step 4: Simplify right side
   16,783,119.75x = 671,642,885,094,457.50
5. Step 5: Solve for x
   x = 671,642,885,094,457.50/16,783,119.75
6. Step 6: Final answer
   x = 40,018,953.28