Finding the Third Proportional to 105,521,969 and 229,092,034

Step by Step Solution

1. Step 1: Write the proportion equation
   105,521,969 : 229,092,034 = 229,092,034 : x
2. Step 2: Convert to fraction form
   105,521,969/229,092,034 = 229,092,034/x
3. Step 3: Cross multiply
   105,521,969x = 229,092,034 × 229,092,034
4. Step 4: Simplify right side
   105,521,969x = 52,483,160,042,257,152
5. Step 5: Solve for x
   x = 52,483,160,042,257,152/105,521,969
6. Step 6: Final answer
   x = 497,367,141.08