Finding the Third Proportional to 25,952,865 and 61,264,182.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,952,865 : 61,264,182.50 = 61,264,182.50 : x
2. Step 2: Convert to fraction form
   25,952,865/61,264,182.50 = 61,264,182.50/x
3. Step 3: Cross multiply
   25,952,865x = 61,264,182.50 × 61,264,182.50
4. Step 4: Simplify right side
   25,952,865x = 3,753,300,057,393,306
5. Step 5: Solve for x
   x = 3,753,300,057,393,306/25,952,865
6. Step 6: Final answer
   x = 144,619,873.66