Finding the Third Proportional to 102,081,574 and 224,003,558

Step by Step Solution

1. Step 1: Write the proportion equation
   102,081,574 : 224,003,558 = 224,003,558 : x
2. Step 2: Convert to fraction form
   102,081,574/224,003,558 = 224,003,558/x
3. Step 3: Cross multiply
   102,081,574x = 224,003,558 × 224,003,558
4. Step 4: Simplify right side
   102,081,574x = 50,177,593,996,659,360
5. Step 5: Solve for x
   x = 50,177,593,996,659,360/102,081,574
6. Step 6: Final answer
   x = 491,544,086.07