Finding the Third Proportional to 31,126,704 and 49,725,576

Step by Step Solution

1. Step 1: Write the proportion equation
   31,126,704 : 49,725,576 = 49,725,576 : x
2. Step 2: Convert to fraction form
   31,126,704/49,725,576 = 49,725,576/x
3. Step 3: Cross multiply
   31,126,704x = 49,725,576 × 49,725,576
4. Step 4: Simplify right side
   31,126,704x = 2,472,632,908,531,776
5. Step 5: Solve for x
   x = 2,472,632,908,531,776/31,126,704
6. Step 6: Final answer
   x = 79,437,672.18