Finding the Fourth Proportional to 10,490,040.23, 14,371,406.38 and 10,096,876.42

Step by Step Solution

1. Step 1: Write the proportion equation
   10,490,040.23 : 14,371,406.38 = 10,096,876.42 : x
2. Step 2: Convert to fraction form
   10,490,040.23/14,371,406.38 = 10,096,876.42/x
3. Step 3: Cross multiply
   10,490,040.23x = 14,371,406.38 × 10,096,876.42
4. Step 4: Simplify right side
   10,490,040.23x = 145,106,314,128,602.53
5. Step 5: Solve for x
   x = 145,106,314,128,602.53/10,490,040.23
6. Step 6: Final answer
   x = 13,832,770.03