Finding the Third Proportional to 112,650,563,728.50 and 238,731,704,407.50

Step by Step Solution

1. Step 1: Write the proportion equation
   112,650,563,728.50 : 238,731,704,407.50 = 238,731,704,407.50 : x
2. Step 2: Convert to fraction form
   112,650,563,728.50/238,731,704,407.50 = 238,731,704,407.50/x
3. Step 3: Cross multiply
   112,650,563,728.50x = 238,731,704,407.50 × 238,731,704,407.50
4. Step 4: Simplify right side
   112,650,563,728.50x = 56,992,826,689,309,955,325,952
5. Step 5: Solve for x
   x = 56,992,826,689,309,955,325,952/112,650,563,728.50
6. Step 6: Final answer
   x = 505,925,801,016.57