Finding the Fourth Proportional to 39,083,225.72, 58,625,337.50 and 10,329,112.88

Step by Step Solution

1. Step 1: Write the proportion equation
   39,083,225.72 : 58,625,337.50 = 10,329,112.88 : x
2. Step 2: Convert to fraction form
   39,083,225.72/58,625,337.50 = 10,329,112.88/x
3. Step 3: Cross multiply
   39,083,225.72x = 58,625,337.50 × 10,329,112.88
4. Step 4: Simplify right side
   39,083,225.72x = 605,547,728,320,824.75
5. Step 5: Solve for x
   x = 605,547,728,320,824.75/39,083,225.72
6. Step 6: Final answer
   x = 15,493,801.17