Finding the Third Proportional to 25,390,685 and 59,927,936

Step by Step Solution

1. Step 1: Write the proportion equation
   25,390,685 : 59,927,936 = 59,927,936 : x
2. Step 2: Convert to fraction form
   25,390,685/59,927,936 = 59,927,936/x
3. Step 3: Cross multiply
   25,390,685x = 59,927,936 × 59,927,936
4. Step 4: Simplify right side
   25,390,685x = 3,591,357,513,220,096
5. Step 5: Solve for x
   x = 3,591,357,513,220,096/25,390,685
6. Step 6: Final answer
   x = 141,443,900.12