Finding the Third Proportional to 32,427,910 and 70,839,453.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,427,910 : 70,839,453.50 = 70,839,453.50 : x
2. Step 2: Convert to fraction form
   32,427,910/70,839,453.50 = 70,839,453.50/x
3. Step 3: Cross multiply
   32,427,910x = 70,839,453.50 × 70,839,453.50
4. Step 4: Simplify right side
   32,427,910x = 5,018,228,172,178,662
5. Step 5: Solve for x
   x = 5,018,228,172,178,662/32,427,910
6. Step 6: Final answer
   x = 154,750,280.61