Finding the Third Proportional to 103,673,594 and 222,732,594

Step by Step Solution

1. Step 1: Write the proportion equation
   103,673,594 : 222,732,594 = 222,732,594 : x
2. Step 2: Convert to fraction form
   103,673,594/222,732,594 = 222,732,594/x
3. Step 3: Cross multiply
   103,673,594x = 222,732,594 × 222,732,594
4. Step 4: Simplify right side
   103,673,594x = 49,609,808,429,968,832
5. Step 5: Solve for x
   x = 49,609,808,429,968,832/103,673,594
6. Step 6: Final answer
   x = 478,519,230.56