Finding the Fourth Proportional to 42,801,393.94, 64,164,299.14 and 32,748,892.18

Step by Step Solution

1. Step 1: Write the proportion equation
   42,801,393.94 : 64,164,299.14 = 32,748,892.18 : x
2. Step 2: Convert to fraction form
   42,801,393.94/64,164,299.14 = 32,748,892.18/x
3. Step 3: Cross multiply
   42,801,393.94x = 64,164,299.14 × 32,748,892.18
4. Step 4: Simplify right side
   42,801,393.94x = 2,101,309,714,221,652
5. Step 5: Solve for x
   x = 2,101,309,714,221,652/42,801,393.94
6. Step 6: Final answer
   x = 49,094,422.42