Finding the Third Proportional to 4,194,097 and 9,173,200

Step by Step Solution

1. Step 1: Write the proportion equation
   4,194,097 : 9,173,200 = 9,173,200 : x
2. Step 2: Convert to fraction form
   4,194,097/9,173,200 = 9,173,200/x
3. Step 3: Cross multiply
   4,194,097x = 9,173,200 × 9,173,200
4. Step 4: Simplify right side
   4,194,097x = 84,147,598,240,000
5. Step 5: Solve for x
   x = 84,147,598,240,000/4,194,097
6. Step 6: Final answer
   x = 20,063,340.99