Finding the Fourth Proportional to 23,418,826.01, 32,321,360.34 and 13,493,807.82

Step by Step Solution

1. Step 1: Write the proportion equation
   23,418,826.01 : 32,321,360.34 = 13,493,807.82 : x
2. Step 2: Convert to fraction form
   23,418,826.01/32,321,360.34 = 13,493,807.82/x
3. Step 3: Cross multiply
   23,418,826.01x = 32,321,360.34 × 13,493,807.82
4. Step 4: Simplify right side
   23,418,826.01x = 436,138,224,908,929.88
5. Step 5: Solve for x
   x = 436,138,224,908,929.88/23,418,826.01
6. Step 6: Final answer
   x = 18,623,402.59