Finding the Fourth Proportional to 10,951,312.34, 16,425,713.48 and 2,865,068.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,951,312.34 : 16,425,713.48 = 2,865,068.30 : x
2. Step 2: Convert to fraction form
   10,951,312.34/16,425,713.48 = 2,865,068.30/x
3. Step 3: Cross multiply
   10,951,312.34x = 16,425,713.48 × 2,865,068.30
4. Step 4: Simplify right side
   10,951,312.34x = 47,060,790,899,976.77
5. Step 5: Solve for x
   x = 47,060,790,899,976.77/10,951,312.34
6. Step 6: Final answer
   x = 4,297,274.10