Finding the Third Proportional to 132,562,722 and 288,071,526

Step by Step Solution

1. Step 1: Write the proportion equation
   132,562,722 : 288,071,526 = 288,071,526 : x
2. Step 2: Convert to fraction form
   132,562,722/288,071,526 = 288,071,526/x
3. Step 3: Cross multiply
   132,562,722x = 288,071,526 × 288,071,526
4. Step 4: Simplify right side
   132,562,722x = 82,985,204,091,968,672
5. Step 5: Solve for x
   x = 82,985,204,091,968,672/132,562,722
6. Step 6: Final answer
   x = 626,007,091.89