Finding the Third Proportional to 57,033,860 and 123,158,584

Step by Step Solution

1. Step 1: Write the proportion equation
   57,033,860 : 123,158,584 = 123,158,584 : x
2. Step 2: Convert to fraction form
   57,033,860/123,158,584 = 123,158,584/x
3. Step 3: Cross multiply
   57,033,860x = 123,158,584 × 123,158,584
4. Step 4: Simplify right side
   57,033,860x = 15,168,036,812,885,056
5. Step 5: Solve for x
   x = 15,168,036,812,885,056/57,033,860
6. Step 6: Final answer
   x = 265,947,926.60