Finding the Third Proportional to 52,397.44 and 74,070.28

Step by Step Solution

1. Step 1: Write the proportion equation
   52,397.44 : 74,070.28 = 74,070.28 : x
2. Step 2: Convert to fraction form
   52,397.44/74,070.28 = 74,070.28/x
3. Step 3: Cross multiply
   52,397.44x = 74,070.28 × 74,070.28
4. Step 4: Simplify right side
   52,397.44x = 5,486,406,564.45
5. Step 5: Solve for x
   x = 5,486,406,564.45/52,397.44
6. Step 6: Final answer
   x = 104,707.54