Finding the Third Proportional to 4,318,368 and 6,453,752

Step by Step Solution

1. Step 1: Write the proportion equation
   4,318,368 : 6,453,752 = 6,453,752 : x
2. Step 2: Convert to fraction form
   4,318,368/6,453,752 = 6,453,752/x
3. Step 3: Cross multiply
   4,318,368x = 6,453,752 × 6,453,752
4. Step 4: Simplify right side
   4,318,368x = 41,650,914,877,504
5. Step 5: Solve for x
   x = 41,650,914,877,504/4,318,368
6. Step 6: Final answer
   x = 9,645,059.17