Finding the Third Proportional to 28,064.63 and 42,097.13

Step by Step Solution

1. Step 1: Write the proportion equation
   28,064.63 : 42,097.13 = 42,097.13 : x
2. Step 2: Convert to fraction form
   28,064.63/42,097.13 = 42,097.13/x
3. Step 3: Cross multiply
   28,064.63x = 42,097.13 × 42,097.13
4. Step 4: Simplify right side
   28,064.63x = 1,772,167,933.27
5. Step 5: Solve for x
   x = 1,772,167,933.27/28,064.63
6. Step 6: Final answer
   x = 63,145.97