Finding the Third Proportional to 12,961,460 and 28,364,008

Step by Step Solution

1. Step 1: Write the proportion equation
   12,961,460 : 28,364,008 = 28,364,008 : x
2. Step 2: Convert to fraction form
   12,961,460/28,364,008 = 28,364,008/x
3. Step 3: Cross multiply
   12,961,460x = 28,364,008 × 28,364,008
4. Step 4: Simplify right side
   12,961,460x = 804,516,949,824,064
5. Step 5: Solve for x
   x = 804,516,949,824,064/12,961,460
6. Step 6: Final answer
   x = 62,069,932.69