Finding the Fourth Proportional to 42,927,384.88, 59,220,249.24 and 25,513,833.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,927,384.88 : 59,220,249.24 = 25,513,833.52 : x
2. Step 2: Convert to fraction form
   42,927,384.88/59,220,249.24 = 25,513,833.52/x
3. Step 3: Cross multiply
   42,927,384.88x = 59,220,249.24 × 25,513,833.52
4. Step 4: Simplify right side
   42,927,384.88x = 1,510,935,580,122,266.50
5. Step 5: Solve for x
   x = 1,510,935,580,122,266.50/42,927,384.88
6. Step 6: Final answer
   x = 35,197,475.56