Finding the Third Proportional to 42,507.28 and 93,094.31

Step by Step Solution

1. Step 1: Write the proportion equation
   42,507.28 : 93,094.31 = 93,094.31 : x
2. Step 2: Convert to fraction form
   42,507.28/93,094.31 = 93,094.31/x
3. Step 3: Cross multiply
   42,507.28x = 93,094.31 × 93,094.31
4. Step 4: Simplify right side
   42,507.28x = 8,666,551,019.85
5. Step 5: Solve for x
   x = 8,666,551,019.85/42,507.28
6. Step 6: Final answer
   x = 203,883.92