Finding the Third Proportional to 51,997,272 and 112,672,560

Step by Step Solution

1. Step 1: Write the proportion equation
   51,997,272 : 112,672,560 = 112,672,560 : x
2. Step 2: Convert to fraction form
   51,997,272/112,672,560 = 112,672,560/x
3. Step 3: Cross multiply
   51,997,272x = 112,672,560 × 112,672,560
4. Step 4: Simplify right side
   51,997,272x = 12,695,105,776,953,600
5. Step 5: Solve for x
   x = 12,695,105,776,953,600/51,997,272
6. Step 6: Final answer
   x = 244,149,458.01