Finding the Third Proportional to 34,958,101.50 and 72,765,317.25

Step by Step Solution

1. Step 1: Write the proportion equation
   34,958,101.50 : 72,765,317.25 = 72,765,317.25 : x
2. Step 2: Convert to fraction form
   34,958,101.50/72,765,317.25 = 72,765,317.25/x
3. Step 3: Cross multiply
   34,958,101.50x = 72,765,317.25 × 72,765,317.25
4. Step 4: Simplify right side
   34,958,101.50x = 5,294,791,394,493,148
5. Step 5: Solve for x
   x = 5,294,791,394,493,148/34,958,101.50
6. Step 6: Final answer
   x = 151,461,068.17