Finding the Third Proportional to 14,011,678.69 and 30,326,263.31

Step by Step Solution

1. Step 1: Write the proportion equation
   14,011,678.69 : 30,326,263.31 = 30,326,263.31 : x
2. Step 2: Convert to fraction form
   14,011,678.69/30,326,263.31 = 30,326,263.31/x
3. Step 3: Cross multiply
   14,011,678.69x = 30,326,263.31 × 30,326,263.31
4. Step 4: Simplify right side
   14,011,678.69x = 919,682,246,499,083.50
5. Step 5: Solve for x
   x = 919,682,246,499,083.50/14,011,678.69
6. Step 6: Final answer
   x = 65,636,835.32