Finding the Third Proportional to 42,070.50 and 92,061

Step by Step Solution

1. Step 1: Write the proportion equation
   42,070.50 : 92,061 = 92,061 : x
2. Step 2: Convert to fraction form
   42,070.50/92,061 = 92,061/x
3. Step 3: Cross multiply
   42,070.50x = 92,061 × 92,061
4. Step 4: Simplify right side
   42,070.50x = 8,475,227,721
5. Step 5: Solve for x
   x = 8,475,227,721/42,070.50
6. Step 6: Final answer
   x = 201,452.98