Finding the Third Proportional to 3,576,276 and 7,758,060

Step by Step Solution

1. Step 1: Write the proportion equation
   3,576,276 : 7,758,060 = 7,758,060 : x
2. Step 2: Convert to fraction form
   3,576,276/7,758,060 = 7,758,060/x
3. Step 3: Cross multiply
   3,576,276x = 7,758,060 × 7,758,060
4. Step 4: Simplify right side
   3,576,276x = 60,187,494,963,600
5. Step 5: Solve for x
   x = 60,187,494,963,600/3,576,276
6. Step 6: Final answer
   x = 16,829,656.03