Finding the Third Proportional to 31,549,632 and 50,794,080

Step by Step Solution

1. Step 1: Write the proportion equation
   31,549,632 : 50,794,080 = 50,794,080 : x
2. Step 2: Convert to fraction form
   31,549,632/50,794,080 = 50,794,080/x
3. Step 3: Cross multiply
   31,549,632x = 50,794,080 × 50,794,080
4. Step 4: Simplify right side
   31,549,632x = 2,580,038,563,046,400
5. Step 5: Solve for x
   x = 2,580,038,563,046,400/31,549,632
6. Step 6: Final answer
   x = 81,777,136.51