Finding the Third Proportional to 146,222,303.63 and 227,142,685.69

Step by Step Solution

1. Step 1: Write the proportion equation
   146,222,303.63 : 227,142,685.69 = 227,142,685.69 : x
2. Step 2: Convert to fraction form
   146,222,303.63/227,142,685.69 = 227,142,685.69/x
3. Step 3: Cross multiply
   146,222,303.63x = 227,142,685.69 × 227,142,685.69
4. Step 4: Simplify right side
   146,222,303.63x = 51,593,799,661,330,416
5. Step 5: Solve for x
   x = 51,593,799,661,330,416/146,222,303.63
6. Step 6: Final answer
   x = 352,844,938.03