Finding the Fourth Proportional to 10,559,856.32, 14,572,597.92 and 5,730,960.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,559,856.32 : 14,572,597.92 = 5,730,960.32 : x
2. Step 2: Convert to fraction form
   10,559,856.32/14,572,597.92 = 5,730,960.32/x
3. Step 3: Cross multiply
   10,559,856.32x = 14,572,597.92 × 5,730,960.32
4. Step 4: Simplify right side
   10,559,856.32x = 83,514,980,438,834.53
5. Step 5: Solve for x
   x = 83,514,980,438,834.53/10,559,856.32
6. Step 6: Final answer
   x = 7,908,723.18