Finding the Fourth Proportional to 42,672,631.28, 58,888,418.99 and 23,093,522.69

Step by Step Solution

1. Step 1: Write the proportion equation
   42,672,631.28 : 58,888,418.99 = 23,093,522.69 : x
2. Step 2: Convert to fraction form
   42,672,631.28/58,888,418.99 = 23,093,522.69/x
3. Step 3: Cross multiply
   42,672,631.28x = 58,888,418.99 × 23,093,522.69
4. Step 4: Simplify right side
   42,672,631.28x = 1,359,941,039,713,882
5. Step 5: Solve for x
   x = 1,359,941,039,713,882/42,672,631.28
6. Step 6: Final answer
   x = 31,869,162.95