Finding the Fourth Proportional to 12,896,373.43, 17,796,994.68 and 7,095,030.72

Step by Step Solution

1. Step 1: Write the proportion equation
   12,896,373.43 : 17,796,994.68 = 7,095,030.72 : x
2. Step 2: Convert to fraction form
   12,896,373.43/17,796,994.68 = 7,095,030.72/x
3. Step 3: Cross multiply
   12,896,373.43x = 17,796,994.68 × 7,095,030.72
4. Step 4: Simplify right side
   12,896,373.43x = 126,270,223,978,276.56
5. Step 5: Solve for x
   x = 126,270,223,978,276.56/12,896,373.43
6. Step 6: Final answer
   x = 9,791,142.03