Finding the Third Proportional to 6,543,672 and 13,927,152

Step by Step Solution

1. Step 1: Write the proportion equation
   6,543,672 : 13,927,152 = 13,927,152 : x
2. Step 2: Convert to fraction form
   6,543,672/13,927,152 = 13,927,152/x
3. Step 3: Cross multiply
   6,543,672x = 13,927,152 × 13,927,152
4. Step 4: Simplify right side
   6,543,672x = 193,965,562,831,104
5. Step 5: Solve for x
   x = 193,965,562,831,104/6,543,672
6. Step 6: Final answer
   x = 29,641,700.08