Finding the Third Proportional to 29,787.75 and 42,346.13

Step by Step Solution

1. Step 1: Write the proportion equation
   29,787.75 : 42,346.13 = 42,346.13 : x
2. Step 2: Convert to fraction form
   29,787.75/42,346.13 = 42,346.13/x
3. Step 3: Cross multiply
   29,787.75x = 42,346.13 × 42,346.13
4. Step 4: Simplify right side
   29,787.75x = 1,793,194,302.52
5. Step 5: Solve for x
   x = 1,793,194,302.52/29,787.75
6. Step 6: Final answer
   x = 60,199.05