Finding the Fourth Proportional to 11,077,314.84, 16,623,394.43 and 3,888,870.01

Step by Step Solution

1. Step 1: Write the proportion equation
   11,077,314.84 : 16,623,394.43 = 3,888,870.01 : x
2. Step 2: Convert to fraction form
   11,077,314.84/16,623,394.43 = 3,888,870.01/x
3. Step 3: Cross multiply
   11,077,314.84x = 16,623,394.43 × 3,888,870.01
4. Step 4: Simplify right side
   11,077,314.84x = 64,646,220,002,225.21
5. Step 5: Solve for x
   x = 64,646,220,002,225.21/11,077,314.84
6. Step 6: Final answer
   x = 5,835,910.68