Finding the Third Proportional to 16,191,663 and 23,154,270

Step by Step Solution

1. Step 1: Write the proportion equation
   16,191,663 : 23,154,270 = 23,154,270 : x
2. Step 2: Convert to fraction form
   16,191,663/23,154,270 = 23,154,270/x
3. Step 3: Cross multiply
   16,191,663x = 23,154,270 × 23,154,270
4. Step 4: Simplify right side
   16,191,663x = 536,120,219,232,900
5. Step 5: Solve for x
   x = 536,120,219,232,900/16,191,663
6. Step 6: Final answer
   x = 33,110,880.53