Finding the Third Proportional to 17,668,234 and 37,373,558

Step by Step Solution

1. Step 1: Write the proportion equation
   17,668,234 : 37,373,558 = 37,373,558 : x
2. Step 2: Convert to fraction form
   17,668,234/37,373,558 = 37,373,558/x
3. Step 3: Cross multiply
   17,668,234x = 37,373,558 × 37,373,558
4. Step 4: Simplify right side
   17,668,234x = 1,396,782,837,579,364
5. Step 5: Solve for x
   x = 1,396,782,837,579,364/17,668,234
6. Step 6: Final answer
   x = 79,056,165.86