Finding the Third Proportional to 3,635,554.50 and 5,637,060

Step by Step Solution

1. Step 1: Write the proportion equation
   3,635,554.50 : 5,637,060 = 5,637,060 : x
2. Step 2: Convert to fraction form
   3,635,554.50/5,637,060 = 5,637,060/x
3. Step 3: Cross multiply
   3,635,554.50x = 5,637,060 × 5,637,060
4. Step 4: Simplify right side
   3,635,554.50x = 31,776,445,443,600
5. Step 5: Solve for x
   x = 31,776,445,443,600/3,635,554.50
6. Step 6: Final answer
   x = 8,740,467.36