Finding the Third Proportional to 13,106,583 and 28,732,590

Step by Step Solution

1. Step 1: Write the proportion equation
   13,106,583 : 28,732,590 = 28,732,590 : x
2. Step 2: Convert to fraction form
   13,106,583/28,732,590 = 28,732,590/x
3. Step 3: Cross multiply
   13,106,583x = 28,732,590 × 28,732,590
4. Step 4: Simplify right side
   13,106,583x = 825,561,728,108,100
5. Step 5: Solve for x
   x = 825,561,728,108,100/13,106,583
6. Step 6: Final answer
   x = 62,988,326.41