Finding the Third Proportional to 28,391 and 59,725

Step by Step Solution

1. Step 1: Write the proportion equation
   28,391 : 59,725 = 59,725 : x
2. Step 2: Convert to fraction form
   28,391/59,725 = 59,725/x
3. Step 3: Cross multiply
   28,391x = 59,725 × 59,725
4. Step 4: Simplify right side
   28,391x = 3,567,075,625
5. Step 5: Solve for x
   x = 3,567,075,625/28,391
6. Step 6: Final answer
   x = 125,641.07