Finding the Fourth Proportional to 42,123,473,848, 58,131,142,901.04 and 22,833,565,567.12

Step by Step Solution

1. Step 1: Write the proportion equation
   42,123,473,848 : 58,131,142,901.04 = 22,833,565,567.12 : x
2. Step 2: Convert to fraction form
   42,123,473,848/58,131,142,901.04 = 22,833,565,567.12/x
3. Step 3: Cross multiply
   42,123,473,848x = 58,131,142,901.04 × 22,833,565,567.12
4. Step 4: Simplify right side
   42,123,473,848x = 1,327,341,262,922,519,150,592
5. Step 5: Solve for x
   x = 1,327,341,262,922,519,150,592/42,123,473,848
6. Step 6: Final answer
   x = 31,510,726,482.63