Finding the Third Proportional to 12,140,892 and 26,012,526

Step by Step Solution

1. Step 1: Write the proportion equation
   12,140,892 : 26,012,526 = 26,012,526 : x
2. Step 2: Convert to fraction form
   12,140,892/26,012,526 = 26,012,526/x
3. Step 3: Cross multiply
   12,140,892x = 26,012,526 × 26,012,526
4. Step 4: Simplify right side
   12,140,892x = 676,651,508,900,676
5. Step 5: Solve for x
   x = 676,651,508,900,676/12,140,892
6. Step 6: Final answer
   x = 55,733,261.52