Finding the Fourth Proportional to 10,955,947.30, 16,402,428.15 and 6,704,419.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,955,947.30 : 16,402,428.15 = 6,704,419.30 : x
2. Step 2: Convert to fraction form
   10,955,947.30/16,402,428.15 = 6,704,419.30/x
3. Step 3: Cross multiply
   10,955,947.30x = 16,402,428.15 × 6,704,419.30
4. Step 4: Simplify right side
   10,955,947.30x = 109,968,755,855,723.30
5. Step 5: Solve for x
   x = 109,968,755,855,723.30/10,955,947.30
6. Step 6: Final answer
   x = 10,037,357.14