Finding the Third Proportional to 17,156,178 and 37,766,727

Step by Step Solution

1. Step 1: Write the proportion equation
   17,156,178 : 37,766,727 = 37,766,727 : x
2. Step 2: Convert to fraction form
   17,156,178/37,766,727 = 37,766,727/x
3. Step 3: Cross multiply
   17,156,178x = 37,766,727 × 37,766,727
4. Step 4: Simplify right side
   17,156,178x = 1,426,325,668,292,529
5. Step 5: Solve for x
   x = 1,426,325,668,292,529/17,156,178
6. Step 6: Final answer
   x = 83,137,728.48