Finding the Third Proportional to 42,844,149 and 65,270,106

Step by Step Solution

1. Step 1: Write the proportion equation
   42,844,149 : 65,270,106 = 65,270,106 : x
2. Step 2: Convert to fraction form
   42,844,149/65,270,106 = 65,270,106/x
3. Step 3: Cross multiply
   42,844,149x = 65,270,106 × 65,270,106
4. Step 4: Simplify right side
   42,844,149x = 4,260,186,737,251,236
5. Step 5: Solve for x
   x = 4,260,186,737,251,236/42,844,149
6. Step 6: Final answer
   x = 99,434,504.75