Finding the Third Proportional to 17,158,116 and 35,727,588

Step by Step Solution

1. Step 1: Write the proportion equation
   17,158,116 : 35,727,588 = 35,727,588 : x
2. Step 2: Convert to fraction form
   17,158,116/35,727,588 = 35,727,588/x
3. Step 3: Cross multiply
   17,158,116x = 35,727,588 × 35,727,588
4. Step 4: Simplify right side
   17,158,116x = 1,276,460,544,297,744
5. Step 5: Solve for x
   x = 1,276,460,544,297,744/17,158,116
6. Step 6: Final answer
   x = 74,393,980.34