Finding the Third Proportional to 15,429,460.50 and 32,984,671.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,429,460.50 : 32,984,671.50 = 32,984,671.50 : x
2. Step 2: Convert to fraction form
   15,429,460.50/32,984,671.50 = 32,984,671.50/x
3. Step 3: Cross multiply
   15,429,460.50x = 32,984,671.50 × 32,984,671.50
4. Step 4: Simplify right side
   15,429,460.50x = 1,087,988,553,962,912.25
5. Step 5: Solve for x
   x = 1,087,988,553,962,912.25/15,429,460.50
6. Step 6: Final answer
   x = 70,513,713.29