Finding the Third Proportional to 28,297,152 and 60,628,584

Step by Step Solution

1. Step 1: Write the proportion equation
   28,297,152 : 60,628,584 = 60,628,584 : x
2. Step 2: Convert to fraction form
   28,297,152/60,628,584 = 60,628,584/x
3. Step 3: Cross multiply
   28,297,152x = 60,628,584 × 60,628,584
4. Step 4: Simplify right side
   28,297,152x = 3,675,825,197,845,056
5. Step 5: Solve for x
   x = 3,675,825,197,845,056/28,297,152
6. Step 6: Final answer
   x = 129,900,888.89