Finding the Third Proportional to 34,680,315.38 and 74,592,003.94

Step by Step Solution

1. Step 1: Write the proportion equation
   34,680,315.38 : 74,592,003.94 = 74,592,003.94 : x
2. Step 2: Convert to fraction form
   34,680,315.38/74,592,003.94 = 74,592,003.94/x
3. Step 3: Cross multiply
   34,680,315.38x = 74,592,003.94 × 74,592,003.94
4. Step 4: Simplify right side
   34,680,315.38x = 5,563,967,051,412,016
5. Step 5: Solve for x
   x = 5,563,967,051,412,016/34,680,315.38
6. Step 6: Final answer
   x = 160,435,883.91