Finding the Fourth Proportional to 9,009,184.29, 12,432,901.62 and 5,526,443.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,009,184.29 : 12,432,901.62 = 5,526,443.52 : x
2. Step 2: Convert to fraction form
   9,009,184.29/12,432,901.62 = 5,526,443.52/x
3. Step 3: Cross multiply
   9,009,184.29x = 12,432,901.62 × 5,526,443.52
4. Step 4: Simplify right side
   9,009,184.29x = 68,709,728,592,646.49
5. Step 5: Solve for x
   x = 68,709,728,592,646.49/9,009,184.29
6. Step 6: Final answer
   x = 7,626,631.49