Finding the Fourth Proportional to 31,119,977,398.24, 42,945,582,674.71 and 16,846,804,560.46

Step by Step Solution

1. Step 1: Write the proportion equation
   31,119,977,398.24 : 42,945,582,674.71 = 16,846,804,560.46 : x
2. Step 2: Convert to fraction form
   31,119,977,398.24/42,945,582,674.71 = 16,846,804,560.46/x
3. Step 3: Cross multiply
   31,119,977,398.24x = 42,945,582,674.71 × 16,846,804,560.46
4. Step 4: Simplify right side
   31,119,977,398.24x = 723,495,838,055,701,676,032
5. Step 5: Solve for x
   x = 723,495,838,055,701,676,032/31,119,977,398.24
6. Step 6: Final answer
   x = 23,248,597,799.33