Finding the Third Proportional to 17,950,524 and 38,638,200

Step by Step Solution

1. Step 1: Write the proportion equation
   17,950,524 : 38,638,200 = 38,638,200 : x
2. Step 2: Convert to fraction form
   17,950,524/38,638,200 = 38,638,200/x
3. Step 3: Cross multiply
   17,950,524x = 38,638,200 × 38,638,200
4. Step 4: Simplify right side
   17,950,524x = 1,492,910,499,240,000
5. Step 5: Solve for x
   x = 1,492,910,499,240,000/17,950,524
6. Step 6: Final answer
   x = 83,168,073.49