Finding the Third Proportional to 17,356,522 and 37,325,142

Step by Step Solution

1. Step 1: Write the proportion equation
   17,356,522 : 37,325,142 = 37,325,142 : x
2. Step 2: Convert to fraction form
   17,356,522/37,325,142 = 37,325,142/x
3. Step 3: Cross multiply
   17,356,522x = 37,325,142 × 37,325,142
4. Step 4: Simplify right side
   17,356,522x = 1,393,166,225,320,164
5. Step 5: Solve for x
   x = 1,393,166,225,320,164/17,356,522
6. Step 6: Final answer
   x = 80,267,591.94