Finding the Third Proportional to 47,017,044 and 72,653,265

Step by Step Solution

1. Step 1: Write the proportion equation
   47,017,044 : 72,653,265 = 72,653,265 : x
2. Step 2: Convert to fraction form
   47,017,044/72,653,265 = 72,653,265/x
3. Step 3: Cross multiply
   47,017,044x = 72,653,265 × 72,653,265
4. Step 4: Simplify right side
   47,017,044x = 5,278,496,915,160,225
5. Step 5: Solve for x
   x = 5,278,496,915,160,225/47,017,044
6. Step 6: Final answer
   x = 112,267,732.42