Finding the Third Proportional to 6,403,014.56 and 13,976,165.25

Step by Step Solution

1. Step 1: Write the proportion equation
   6,403,014.56 : 13,976,165.25 = 13,976,165.25 : x
2. Step 2: Convert to fraction form
   6,403,014.56/13,976,165.25 = 13,976,165.25/x
3. Step 3: Cross multiply
   6,403,014.56x = 13,976,165.25 × 13,976,165.25
4. Step 4: Simplify right side
   6,403,014.56x = 195,333,195,095,307.56
5. Step 5: Solve for x
   x = 195,333,195,095,307.56/6,403,014.56
6. Step 6: Final answer
   x = 30,506,442.42