Finding the Fourth Proportional to 32,104,499.70, 48,156,749.55 and 18,499,610.10

Step by Step Solution

1. Step 1: Write the proportion equation
   32,104,499.70 : 48,156,749.55 = 18,499,610.10 : x
2. Step 2: Convert to fraction form
   32,104,499.70/48,156,749.55 = 18,499,610.10/x
3. Step 3: Cross multiply
   32,104,499.70x = 48,156,749.55 × 18,499,610.10
4. Step 4: Simplify right side
   32,104,499.70x = 890,881,090,358,350.50
5. Step 5: Solve for x
   x = 890,881,090,358,350.50/32,104,499.70
6. Step 6: Final answer
   x = 27,749,415.15