Finding the Third Proportional to 59,192,761,002.50 and 139,684,322,081.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,192,761,002.50 : 139,684,322,081.50 = 139,684,322,081.50 : x
2. Step 2: Convert to fraction form
   59,192,761,002.50/139,684,322,081.50 = 139,684,322,081.50/x
3. Step 3: Cross multiply
   59,192,761,002.50x = 139,684,322,081.50 × 139,684,322,081.50
4. Step 4: Simplify right side
   59,192,761,002.50x = 19,511,709,835,368,228,454,400
5. Step 5: Solve for x
   x = 19,511,709,835,368,228,454,400/59,192,761,002.50
6. Step 6: Final answer
   x = 329,630,000,441.17