Finding the Fourth Proportional to 10,523,920.16, 14,523,009.52 and 5,695,024.16

Step by Step Solution

1. Step 1: Write the proportion equation
   10,523,920.16 : 14,523,009.52 = 5,695,024.16 : x
2. Step 2: Convert to fraction form
   10,523,920.16/14,523,009.52 = 5,695,024.16/x
3. Step 3: Cross multiply
   10,523,920.16x = 14,523,009.52 × 5,695,024.16
4. Step 4: Simplify right side
   10,523,920.16x = 82,708,890,092,310
5. Step 5: Solve for x
   x = 82,708,890,092,310/10,523,920.16
6. Step 6: Final answer
   x = 7,859,133.18