Finding the Fourth Proportional to 9,092,027.82, 12,547,291.53 and 5,171,682.69

Step by Step Solution

1. Step 1: Write the proportion equation
   9,092,027.82 : 12,547,291.53 = 5,171,682.69 : x
2. Step 2: Convert to fraction form
   9,092,027.82/12,547,291.53 = 5,171,682.69/x
3. Step 3: Cross multiply
   9,092,027.82x = 12,547,291.53 × 5,171,682.69
4. Step 4: Simplify right side
   9,092,027.82x = 64,890,610,412,084.62
5. Step 5: Solve for x
   x = 64,890,610,412,084.62/9,092,027.82
6. Step 6: Final answer
   x = 7,137,088.85