Finding the Third Proportional to 19,284 and 30,552
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Solution
The third proportional to 19,284 and 30,552 is: 48,404.10
Step by Step Solution
- Step 1: Write the proportion equation
19,284 : 30,552 = 30,552 : x - Step 2: Convert to fraction form
19,284/30,552 = 30,552/x - Step 3: Cross multiply
19,284x = 30,552 × 30,552 - Step 4: Simplify right side
19,284x = 933,424,704 - Step 5: Solve for x
x = 933,424,704/19,284 - Step 6: Final answer
x = 48,404.10
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Why These Related Problems?
These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.