Finding the Third Proportional to 82,813,404 and 174,193,833

Step by Step Solution

1. Step 1: Write the proportion equation
   82,813,404 : 174,193,833 = 174,193,833 : x
2. Step 2: Convert to fraction form
   82,813,404/174,193,833 = 174,193,833/x
3. Step 3: Cross multiply
   82,813,404x = 174,193,833 × 174,193,833
4. Step 4: Simplify right side
   82,813,404x = 30,343,491,455,231,888
5. Step 5: Solve for x
   x = 30,343,491,455,231,888/82,813,404
6. Step 6: Final answer
   x = 366,407,972.50