Finding the Fourth Proportional to 62,898.84, 86,798.04 and 34,604.40

Step by Step Solution

1. Step 1: Write the proportion equation
   62,898.84 : 86,798.04 = 34,604.40 : x
2. Step 2: Convert to fraction form
   62,898.84/86,798.04 = 34,604.40/x
3. Step 3: Cross multiply
   62,898.84x = 86,798.04 × 34,604.40
4. Step 4: Simplify right side
   62,898.84x = 3,003,594,095.38
5. Step 5: Solve for x
   x = 3,003,594,095.38/62,898.84
6. Step 6: Final answer
   x = 47,752.77