Finding the Fourth Proportional to 10,812,427.59, 14,921,189.61 and 5,850,868.98

Step by Step Solution

1. Step 1: Write the proportion equation
   10,812,427.59 : 14,921,189.61 = 5,850,868.98 : x
2. Step 2: Convert to fraction form
   10,812,427.59/14,921,189.61 = 5,850,868.98/x
3. Step 3: Cross multiply
   10,812,427.59x = 14,921,189.61 × 5,850,868.98
4. Step 4: Simplify right side
   10,812,427.59x = 87,301,925,359,241.34
5. Step 5: Solve for x
   x = 87,301,925,359,241.34/10,812,427.59
6. Step 6: Final answer
   x = 8,074,220.58