Finding the Third Proportional to 140,819,468 and 224,071,410

Step by Step Solution

1. Step 1: Write the proportion equation
   140,819,468 : 224,071,410 = 224,071,410 : x
2. Step 2: Convert to fraction form
   140,819,468/224,071,410 = 224,071,410/x
3. Step 3: Cross multiply
   140,819,468x = 224,071,410 × 224,071,410
4. Step 4: Simplify right side
   140,819,468x = 50,207,996,779,388,096
5. Step 5: Solve for x
   x = 50,207,996,779,388,096/140,819,468
6. Step 6: Final answer
   x = 356,541,588.27