Finding the Fourth Proportional to 8,064,502.80, 12,098,892.60 and 3,513,598.80

Step by Step Solution

1. Step 1: Write the proportion equation
   8,064,502.80 : 12,098,892.60 = 3,513,598.80 : x
2. Step 2: Convert to fraction form
   8,064,502.80/12,098,892.60 = 3,513,598.80/x
3. Step 3: Cross multiply
   8,064,502.80x = 12,098,892.60 × 3,513,598.80
4. Step 4: Simplify right side
   8,064,502.80x = 42,510,654,520,688.88
5. Step 5: Solve for x
   x = 42,510,654,520,688.88/8,064,502.80
6. Step 6: Final answer
   x = 5,271,329.87