Finding the Fourth Proportional to 9,152,924.33, 12,630,116.09 and 5,481,746.89

Step by Step Solution

1. Step 1: Write the proportion equation
   9,152,924.33 : 12,630,116.09 = 5,481,746.89 : x
2. Step 2: Convert to fraction form
   9,152,924.33/12,630,116.09 = 5,481,746.89/x
3. Step 3: Cross multiply
   9,152,924.33x = 12,630,116.09 × 5,481,746.89
4. Step 4: Simplify right side
   9,152,924.33x = 69,235,099,578,825.54
5. Step 5: Solve for x
   x = 69,235,099,578,825.54/9,152,924.33
6. Step 6: Final answer
   x = 7,564,260.02