Finding the Fourth Proportional to 31,436,842.43, 43,382,844.55 and 17,497,897.46

Step by Step Solution

1. Step 1: Write the proportion equation
   31,436,842.43 : 43,382,844.55 = 17,497,897.46 : x
2. Step 2: Convert to fraction form
   31,436,842.43/43,382,844.55 = 17,497,897.46/x
3. Step 3: Cross multiply
   31,436,842.43x = 43,382,844.55 × 17,497,897.46
4. Step 4: Simplify right side
   31,436,842.43x = 759,108,565,459,019.88
5. Step 5: Solve for x
   x = 759,108,565,459,019.88/31,436,842.43
6. Step 6: Final answer
   x = 24,147,099.61