Finding the Third Proportional to 72,846,569,552 and 162,442,925,960

Step by Step Solution

1. Step 1: Write the proportion equation
   72,846,569,552 : 162,442,925,960 = 162,442,925,960 : x
2. Step 2: Convert to fraction form
   72,846,569,552/162,442,925,960 = 162,442,925,960/x
3. Step 3: Cross multiply
   72,846,569,552x = 162,442,925,960 × 162,442,925,960
4. Step 4: Simplify right side
   72,846,569,552x = 26,387,704,194,446,041,022,464
5. Step 5: Solve for x
   x = 26,387,704,194,446,041,022,464/72,846,569,552
6. Step 6: Final answer
   x = 362,236,744,389.31