Finding the Third Proportional to 432,002,724 and 950,138,256

Step by Step Solution

1. Step 1: Write the proportion equation
   432,002,724 : 950,138,256 = 950,138,256 : x
2. Step 2: Convert to fraction form
   432,002,724/950,138,256 = 950,138,256/x
3. Step 3: Cross multiply
   432,002,724x = 950,138,256 × 950,138,256
4. Step 4: Simplify right side
   432,002,724x = 902,762,705,514,721,536
5. Step 5: Solve for x
   x = 902,762,705,514,721,536/432,002,724
6. Step 6: Final answer
   x = 2,089,715,308.17