Finding the Fourth Proportional to 42,289,107.63, 58,356,031.69 and 23,451,661.33

Step by Step Solution

1. Step 1: Write the proportion equation
   42,289,107.63 : 58,356,031.69 = 23,451,661.33 : x
2. Step 2: Convert to fraction form
   42,289,107.63/58,356,031.69 = 23,451,661.33/x
3. Step 3: Cross multiply
   42,289,107.63x = 58,356,031.69 × 23,451,661.33
4. Step 4: Simplify right side
   42,289,107.63x = 1,368,545,891,552,108.25
5. Step 5: Solve for x
   x = 1,368,545,891,552,108.25/42,289,107.63
6. Step 6: Final answer
   x = 32,361,663.99