Finding the Third Proportional to 26,479,970 and 57,140,106

Step by Step Solution

1. Step 1: Write the proportion equation
   26,479,970 : 57,140,106 = 57,140,106 : x
2. Step 2: Convert to fraction form
   26,479,970/57,140,106 = 57,140,106/x
3. Step 3: Cross multiply
   26,479,970x = 57,140,106 × 57,140,106
4. Step 4: Simplify right side
   26,479,970x = 3,264,991,713,691,236
5. Step 5: Solve for x
   x = 3,264,991,713,691,236/26,479,970
6. Step 6: Final answer
   x = 123,300,430.99