Finding the Fourth Proportional to 52,271,145.56, 72,134,240.58 and 29,065,774.34

Step by Step Solution

1. Step 1: Write the proportion equation
   52,271,145.56 : 72,134,240.58 = 29,065,774.34 : x
2. Step 2: Convert to fraction form
   52,271,145.56/72,134,240.58 = 29,065,774.34/x
3. Step 3: Cross multiply
   52,271,145.56x = 72,134,240.58 × 29,065,774.34
4. Step 4: Simplify right side
   52,271,145.56x = 2,096,637,558,885,550.75
5. Step 5: Solve for x
   x = 2,096,637,558,885,550.75/52,271,145.56
6. Step 6: Final answer
   x = 40,110,801.79