Finding the Fourth Proportional to 10,050,672.35, 13,868,800.69 and 5,920,434.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,050,672.35 : 13,868,800.69 = 5,920,434.56 : x
2. Step 2: Convert to fraction form
   10,050,672.35/13,868,800.69 = 5,920,434.56/x
3. Step 3: Cross multiply
   10,050,672.35x = 13,868,800.69 × 5,920,434.56
4. Step 4: Simplify right side
   10,050,672.35x = 82,109,326,910,827.84
5. Step 5: Solve for x
   x = 82,109,326,910,827.84/10,050,672.35
6. Step 6: Final answer
   x = 8,169,535.73