Finding the Third Proportional to 44,078,499 and 69,498,315

Step by Step Solution

1. Step 1: Write the proportion equation
   44,078,499 : 69,498,315 = 69,498,315 : x
2. Step 2: Convert to fraction form
   44,078,499/69,498,315 = 69,498,315/x
3. Step 3: Cross multiply
   44,078,499x = 69,498,315 × 69,498,315
4. Step 4: Simplify right side
   44,078,499x = 4,830,015,787,839,225
5. Step 5: Solve for x
   x = 4,830,015,787,839,225/44,078,499
6. Step 6: Final answer
   x = 109,577,592.19