Finding the Fourth Proportional to 10,955,983.30, 16,402,482.15 and 6,704,455.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,955,983.30 : 16,402,482.15 = 6,704,455.30 : x
2. Step 2: Convert to fraction form
   10,955,983.30/16,402,482.15 = 6,704,455.30/x
3. Step 3: Cross multiply
   10,955,983.30x = 16,402,482.15 × 6,704,455.30
4. Step 4: Simplify right side
   10,955,983.30x = 109,969,708,383,722.89
5. Step 5: Solve for x
   x = 109,969,708,383,722.89/10,955,983.30
6. Step 6: Final answer
   x = 10,037,411.10