Finding the Fourth Proportional to 11,437,969.74, 15,787,936.71 and 7,363,585.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,437,969.74 : 15,787,936.71 = 7,363,585.50 : x
2. Step 2: Convert to fraction form
   11,437,969.74/15,787,936.71 = 7,363,585.50/x
3. Step 3: Cross multiply
   11,437,969.74x = 15,787,936.71 × 7,363,585.50
4. Step 4: Simplify right side
   11,437,969.74x = 116,255,821,832,673.72
5. Step 5: Solve for x
   x = 116,255,821,832,673.72/11,437,969.74
6. Step 6: Final answer
   x = 10,164,026.00