Finding the Fourth Proportional to 10,660,196, 14,711,071.04 and 5,765,416.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,660,196 : 14,711,071.04 = 5,765,416.72 : x
2. Step 2: Convert to fraction form
   10,660,196/14,711,071.04 = 5,765,416.72/x
3. Step 3: Cross multiply
   10,660,196x = 14,711,071.04 × 5,765,416.72
4. Step 4: Simplify right side
   10,660,196x = 84,815,454,943,123.78
5. Step 5: Solve for x
   x = 84,815,454,943,123.78/10,660,196
6. Step 6: Final answer
   x = 7,956,275.38