Finding the Third Proportional to 16,688,043 and 34,655,062

Step by Step Solution

1. Step 1: Write the proportion equation
   16,688,043 : 34,655,062 = 34,655,062 : x
2. Step 2: Convert to fraction form
   16,688,043/34,655,062 = 34,655,062/x
3. Step 3: Cross multiply
   16,688,043x = 34,655,062 × 34,655,062
4. Step 4: Simplify right side
   16,688,043x = 1,200,973,322,223,844
5. Step 5: Solve for x
   x = 1,200,973,322,223,844/16,688,043
6. Step 6: Final answer
   x = 71,966,097.06