Finding the Third Proportional to 102,081,340 and 224,003,140

Step by Step Solution

1. Step 1: Write the proportion equation
   102,081,340 : 224,003,140 = 224,003,140 : x
2. Step 2: Convert to fraction form
   102,081,340/224,003,140 = 224,003,140/x
3. Step 3: Cross multiply
   102,081,340x = 224,003,140 × 224,003,140
4. Step 4: Simplify right side
   102,081,340x = 50,177,406,729,859,600
5. Step 5: Solve for x
   x = 50,177,406,729,859,600/102,081,340
6. Step 6: Final answer
   x = 491,543,378.35