Finding the Third Proportional to 8,262,699 and 17,897,535

Step by Step Solution

1. Step 1: Write the proportion equation
   8,262,699 : 17,897,535 = 17,897,535 : x
2. Step 2: Convert to fraction form
   8,262,699/17,897,535 = 17,897,535/x
3. Step 3: Cross multiply
   8,262,699x = 17,897,535 × 17,897,535
4. Step 4: Simplify right side
   8,262,699x = 320,321,759,076,225
5. Step 5: Solve for x
   x = 320,321,759,076,225/8,262,699
6. Step 6: Final answer
   x = 38,767,206.58