Finding the Third Proportional to 62,501,012 and 137,103,912

Step by Step Solution

1. Step 1: Write the proportion equation
   62,501,012 : 137,103,912 = 137,103,912 : x
2. Step 2: Convert to fraction form
   62,501,012/137,103,912 = 137,103,912/x
3. Step 3: Cross multiply
   62,501,012x = 137,103,912 × 137,103,912
4. Step 4: Simplify right side
   62,501,012x = 18,797,482,685,703,744
5. Step 5: Solve for x
   x = 18,797,482,685,703,744/62,501,012
6. Step 6: Final answer
   x = 300,754,853.15