Finding the Fourth Proportional to 42,543,868.96, 58,709,741.82 and 26,022,780.04

Step by Step Solution

1. Step 1: Write the proportion equation
   42,543,868.96 : 58,709,741.82 = 26,022,780.04 : x
2. Step 2: Convert to fraction form
   42,543,868.96/58,709,741.82 = 26,022,780.04/x
3. Step 3: Cross multiply
   42,543,868.96x = 58,709,741.82 × 26,022,780.04
4. Step 4: Simplify right side
   42,543,868.96x = 1,527,790,697,587,049.25
5. Step 5: Solve for x
   x = 1,527,790,697,587,049.25/42,543,868.96
6. Step 6: Final answer
   x = 35,910,948.74