Finding the Third Proportional to 18,163.41 and 24,408.84
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Solution
The third proportional to 18,163.41 and 24,408.84 is: 32,801.76
Step by Step Solution
- Step 1: Write the proportion equation
18,163.41 : 24,408.84 = 24,408.84 : x - Step 2: Convert to fraction form
18,163.41/24,408.84 = 24,408.84/x - Step 3: Cross multiply
18,163.41x = 24,408.84 × 24,408.84 - Step 4: Simplify right side
18,163.41x = 595,791,653.21 - Step 5: Solve for x
x = 595,791,653.21/18,163.41 - Step 6: Final answer
x = 32,801.76
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Why These Related Problems?
These problems maintain the same ratio (1.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.