Finding the Third Proportional to 13,293,581 and 28,855,948

Step by Step Solution

1. Step 1: Write the proportion equation
   13,293,581 : 28,855,948 = 28,855,948 : x
2. Step 2: Convert to fraction form
   13,293,581/28,855,948 = 28,855,948/x
3. Step 3: Cross multiply
   13,293,581x = 28,855,948 × 28,855,948
4. Step 4: Simplify right side
   13,293,581x = 832,665,734,978,704
5. Step 5: Solve for x
   x = 832,665,734,978,704/13,293,581
6. Step 6: Final answer
   x = 62,636,676.68