Finding the Third Proportional to 50,542,926 and 72,227,154

Step by Step Solution

1. Step 1: Write the proportion equation
   50,542,926 : 72,227,154 = 72,227,154 : x
2. Step 2: Convert to fraction form
   50,542,926/72,227,154 = 72,227,154/x
3. Step 3: Cross multiply
   50,542,926x = 72,227,154 × 72,227,154
4. Step 4: Simplify right side
   50,542,926x = 5,216,761,774,939,716
5. Step 5: Solve for x
   x = 5,216,761,774,939,716/50,542,926
6. Step 6: Final answer
   x = 103,214,479.01