Finding the Third Proportional to 19,046 and 41,019
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Solution
The third proportional to 19,046 and 41,019 is: 88,341.82
Step by Step Solution
- Step 1: Write the proportion equation
19,046 : 41,019 = 41,019 : x - Step 2: Convert to fraction form
19,046/41,019 = 41,019/x - Step 3: Cross multiply
19,046x = 41,019 × 41,019 - Step 4: Simplify right side
19,046x = 1,682,558,361 - Step 5: Solve for x
x = 1,682,558,361/19,046 - Step 6: Final answer
x = 88,341.82
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.