Finding the Fourth Proportional to 10,710,029.37, 14,779,425.99 and 5,815,139.43

Step by Step Solution

1. Step 1: Write the proportion equation
   10,710,029.37 : 14,779,425.99 = 5,815,139.43 : x
2. Step 2: Convert to fraction form
   10,710,029.37/14,779,425.99 = 5,815,139.43/x
3. Step 3: Cross multiply
   10,710,029.37x = 14,779,425.99 × 5,815,139.43
4. Step 4: Simplify right side
   10,710,029.37x = 85,944,422,827,215.78
5. Step 5: Solve for x
   x = 85,944,422,827,215.78/10,710,029.37
6. Step 6: Final answer
   x = 8,024,667.33