Finding the Fourth Proportional to 8,002,391.35, 12,003,618.55 and 1,937,113.34

Step by Step Solution

1. Step 1: Write the proportion equation
   8,002,391.35 : 12,003,618.55 = 1,937,113.34 : x
2. Step 2: Convert to fraction form
   8,002,391.35/12,003,618.55 = 1,937,113.34/x
3. Step 3: Cross multiply
   8,002,391.35x = 12,003,618.55 × 1,937,113.34
4. Step 4: Simplify right side
   8,002,391.35x = 23,252,369,621,476.46
5. Step 5: Solve for x
   x = 23,252,369,621,476.46/8,002,391.35
6. Step 6: Final answer
   x = 2,905,677.64