Finding the Third Proportional to 17,888,457,113 and 38,758,162,093

Step by Step Solution

1. Step 1: Write the proportion equation
   17,888,457,113 : 38,758,162,093 = 38,758,162,093 : x
2. Step 2: Convert to fraction form
   17,888,457,113/38,758,162,093 = 38,758,162,093/x
3. Step 3: Cross multiply
   17,888,457,113x = 38,758,162,093 × 38,758,162,093
4. Step 4: Simplify right side
   17,888,457,113x = 1,502,195,128,827,262,271,488
5. Step 5: Solve for x
   x = 1,502,195,128,827,262,271,488/17,888,457,113
6. Step 6: Final answer
   x = 83,975,667,623.99