Finding the Third Proportional to 25,914,818 and 56,710,516

Step by Step Solution

1. Step 1: Write the proportion equation
   25,914,818 : 56,710,516 = 56,710,516 : x
2. Step 2: Convert to fraction form
   25,914,818/56,710,516 = 56,710,516/x
3. Step 3: Cross multiply
   25,914,818x = 56,710,516 × 56,710,516
4. Step 4: Simplify right side
   25,914,818x = 3,216,082,624,986,256
5. Step 5: Solve for x
   x = 3,216,082,624,986,256/25,914,818
6. Step 6: Final answer
   x = 124,102,072.61