Finding the Third Proportional to 38,412 and 58,156.88

Step by Step Solution

1. Step 1: Write the proportion equation
   38,412 : 58,156.88 = 58,156.88 : x
2. Step 2: Convert to fraction form
   38,412/58,156.88 = 58,156.88/x
3. Step 3: Cross multiply
   38,412x = 58,156.88 × 58,156.88
4. Step 4: Simplify right side
   38,412x = 3,382,222,109.77
5. Step 5: Solve for x
   x = 3,382,222,109.77/38,412
6. Step 6: Final answer
   x = 88,051.18