Finding the Fourth Proportional to 10,867,404.15, 16,301,106.23 and 10,046,258.55

Step by Step Solution

1. Step 1: Write the proportion equation
   10,867,404.15 : 16,301,106.23 = 10,046,258.55 : x
2. Step 2: Convert to fraction form
   10,867,404.15/16,301,106.23 = 10,046,258.55/x
3. Step 3: Cross multiply
   10,867,404.15x = 16,301,106.23 × 10,046,258.55
4. Step 4: Simplify right side
   10,867,404.15x = 163,765,127,787,364.47
5. Step 5: Solve for x
   x = 163,765,127,787,364.47/10,867,404.15
6. Step 6: Final answer
   x = 15,069,387.83