Finding the Third Proportional to 17,239,262 and 37,505,222

Step by Step Solution

1. Step 1: Write the proportion equation
   17,239,262 : 37,505,222 = 37,505,222 : x
2. Step 2: Convert to fraction form
   17,239,262/37,505,222 = 37,505,222/x
3. Step 3: Cross multiply
   17,239,262x = 37,505,222 × 37,505,222
4. Step 4: Simplify right side
   17,239,262x = 1,406,641,677,269,284
5. Step 5: Solve for x
   x = 1,406,641,677,269,284/17,239,262
6. Step 6: Final answer
   x = 81,595,237.50