Finding the Third Proportional to 205,325,502 and 456,558,552

Step by Step Solution

1. Step 1: Write the proportion equation
   205,325,502 : 456,558,552 = 456,558,552 : x
2. Step 2: Convert to fraction form
   205,325,502/456,558,552 = 456,558,552/x
3. Step 3: Cross multiply
   205,325,502x = 456,558,552 × 456,558,552
4. Step 4: Simplify right side
   205,325,502x = 208,445,711,404,336,704
5. Step 5: Solve for x
   x = 208,445,711,404,336,704/205,325,502
6. Step 6: Final answer
   x = 1,015,196,404.61