Finding the Fourth Proportional to 64,499.00, 89,006.04 and 35,820.14

Step by Step Solution

1. Step 1: Write the proportion equation
   64,499.00 : 89,006.04 = 35,820.14 : x
2. Step 2: Convert to fraction form
   64,499.00/89,006.04 = 35,820.14/x
3. Step 3: Cross multiply
   64,499.00x = 89,006.04 × 35,820.14
4. Step 4: Simplify right side
   64,499.00x = 3,188,208,368.62
5. Step 5: Solve for x
   x = 3,188,208,368.62/64,499.00
6. Step 6: Final answer
   x = 49,430.36