Finding the Third Proportional to 8,737,748 and 19,155,112

Step by Step Solution

1. Step 1: Write the proportion equation
   8,737,748 : 19,155,112 = 19,155,112 : x
2. Step 2: Convert to fraction form
   8,737,748/19,155,112 = 19,155,112/x
3. Step 3: Cross multiply
   8,737,748x = 19,155,112 × 19,155,112
4. Step 4: Simplify right side
   8,737,748x = 366,918,315,732,544
5. Step 5: Solve for x
   x = 366,918,315,732,544/8,737,748
6. Step 6: Final answer
   x = 41,992,320.65