Finding the Third Proportional to 25,676,232 and 56,390,544

Step by Step Solution

1. Step 1: Write the proportion equation
   25,676,232 : 56,390,544 = 56,390,544 : x
2. Step 2: Convert to fraction form
   25,676,232/56,390,544 = 56,390,544/x
3. Step 3: Cross multiply
   25,676,232x = 56,390,544 × 56,390,544
4. Step 4: Simplify right side
   25,676,232x = 3,179,893,452,615,936
5. Step 5: Solve for x
   x = 3,179,893,452,615,936/25,676,232
6. Step 6: Final answer
   x = 123,845,798.43