Finding the Fourth Proportional to 42,777,363, 59,032,789.74 and 23,198,245.32

Step by Step Solution

1. Step 1: Write the proportion equation
   42,777,363 : 59,032,789.74 = 23,198,245.32 : x
2. Step 2: Convert to fraction form
   42,777,363/59,032,789.74 = 23,198,245.32/x
3. Step 3: Cross multiply
   42,777,363x = 59,032,789.74 × 23,198,245.32
4. Step 4: Simplify right side
   42,777,363x = 1,369,457,138,312,499
5. Step 5: Solve for x
   x = 1,369,457,138,312,499/42,777,363
6. Step 6: Final answer
   x = 32,013,594.16