Finding the Fourth Proportional to 10,774,602.81, 14,869,267.71 and 5,880,139.60

Step by Step Solution

1. Step 1: Write the proportion equation
   10,774,602.81 : 14,869,267.71 = 5,880,139.60 : x
2. Step 2: Convert to fraction form
   10,774,602.81/14,869,267.71 = 5,880,139.60/x
3. Step 3: Cross multiply
   10,774,602.81x = 14,869,267.71 × 5,880,139.60
4. Step 4: Simplify right side
   10,774,602.81x = 87,433,369,884,572.31
5. Step 5: Solve for x
   x = 87,433,369,884,572.31/10,774,602.81
6. Step 6: Final answer
   x = 8,114,765.01