Finding the Fourth Proportional to 42,126,404.28, 58,133,313.78 and 23,541,689.34

Step by Step Solution

1. Step 1: Write the proportion equation
   42,126,404.28 : 58,133,313.78 = 23,541,689.34 : x
2. Step 2: Convert to fraction form
   42,126,404.28/58,133,313.78 = 23,541,689.34/x
3. Step 3: Cross multiply
   42,126,404.28x = 58,133,313.78 × 23,541,689.34
4. Step 4: Simplify right side
   42,126,404.28x = 1,368,556,413,421,153.25
5. Step 5: Solve for x
   x = 1,368,556,413,421,153.25/42,126,404.28
6. Step 6: Final answer
   x = 32,486,903.09