Finding the Fourth Proportional to 59,026,416.72, 81,456,445.71 and 32,920,374.53

Step by Step Solution

1. Step 1: Write the proportion equation
   59,026,416.72 : 81,456,445.71 = 32,920,374.53 : x
2. Step 2: Convert to fraction form
   59,026,416.72/81,456,445.71 = 32,920,374.53/x
3. Step 3: Cross multiply
   59,026,416.72x = 81,456,445.71 × 32,920,374.53
4. Step 4: Simplify right side
   59,026,416.72x = 2,681,576,700,248,529
5. Step 5: Solve for x
   x = 2,681,576,700,248,529/59,026,416.72
6. Step 6: Final answer
   x = 45,430,111.62