Finding the Third Proportional to 33,375,973.50 and 69,309,927

Step by Step Solution

1. Step 1: Write the proportion equation
   33,375,973.50 : 69,309,927 = 69,309,927 : x
2. Step 2: Convert to fraction form
   33,375,973.50/69,309,927 = 69,309,927/x
3. Step 3: Cross multiply
   33,375,973.50x = 69,309,927 × 69,309,927
4. Step 4: Simplify right side
   33,375,973.50x = 4,803,865,980,745,329
5. Step 5: Solve for x
   x = 4,803,865,980,745,329/33,375,973.50
6. Step 6: Final answer
   x = 143,931,861.07