Finding the Fourth Proportional to 12,071,359.04, 16,655,559.55 and 7,659,476.06

Step by Step Solution

1. Step 1: Write the proportion equation
   12,071,359.04 : 16,655,559.55 = 7,659,476.06 : x
2. Step 2: Convert to fraction form
   12,071,359.04/16,655,559.55 = 7,659,476.06/x
3. Step 3: Cross multiply
   12,071,359.04x = 16,655,559.55 × 7,659,476.06
4. Step 4: Simplify right side
   12,071,359.04x = 127,572,859,536,702.88
5. Step 5: Solve for x
   x = 127,572,859,536,702.88/12,071,359.04
6. Step 6: Final answer
   x = 10,568,226.76