Finding the Fourth Proportional to 31,034,892.96, 42,829,481.04 and 17,283,857.04

Step by Step Solution

1. Step 1: Write the proportion equation
   31,034,892.96 : 42,829,481.04 = 17,283,857.04 : x
2. Step 2: Convert to fraction form
   31,034,892.96/42,829,481.04 = 17,283,857.04/x
3. Step 3: Cross multiply
   31,034,892.96x = 42,829,481.04 × 17,283,857.04
4. Step 4: Simplify right side
   31,034,892.96x = 740,258,627,392,750.50
5. Step 5: Solve for x
   x = 740,258,627,392,750.50/31,034,892.96
6. Step 6: Final answer
   x = 23,852,462.72