Finding the Fourth Proportional to 599,170,827,018.89, 898,665,430,826.25 and 163,071,704,302.05

Step by Step Solution

1. Step 1: Write the proportion equation
   599,170,827,018.89 : 898,665,430,826.25 = 163,071,704,302.05 : x
2. Step 2: Convert to fraction form
   599,170,827,018.89/898,665,430,826.25 = 163,071,704,302.05/x
3. Step 3: Cross multiply
   599,170,827,018.89x = 898,665,430,826.25 × 163,071,704,302.05
4. Step 4: Simplify right side
   599,170,827,018.89x = 146,546,903,402,172,605,530,112
5. Step 5: Solve for x
   x = 146,546,903,402,172,605,530,112/599,170,827,018.89
6. Step 6: Final answer
   x = 244,582,841,476.61