Finding the Third Proportional to 6,156,404,368 and 13,184,529,602

Step by Step Solution

1. Step 1: Write the proportion equation
   6,156,404,368 : 13,184,529,602 = 13,184,529,602 : x
2. Step 2: Convert to fraction form
   6,156,404,368/13,184,529,602 = 13,184,529,602/x
3. Step 3: Cross multiply
   6,156,404,368x = 13,184,529,602 × 13,184,529,602
4. Step 4: Simplify right side
   6,156,404,368x = 173,831,820,826,014,285,824
5. Step 5: Solve for x
   x = 173,831,820,826,014,285,824/6,156,404,368
6. Step 6: Final answer
   x = 28,235,932,930.20