Finding the Third Proportional to 19,184 and 25,500
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Solution
The third proportional to 19,184 and 25,500 is: 33,895.43
Step by Step Solution
- Step 1: Write the proportion equation
19,184 : 25,500 = 25,500 : x - Step 2: Convert to fraction form
19,184/25,500 = 25,500/x - Step 3: Cross multiply
19,184x = 25,500 × 25,500 - Step 4: Simplify right side
19,184x = 650,250,000 - Step 5: Solve for x
x = 650,250,000/19,184 - Step 6: Final answer
x = 33,895.43
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Why These Related Problems?
These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.