Finding the Third Proportional to 32,322 and 50,019
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Solution
The third proportional to 32,322 and 50,019 is: 77,405.49
Step by Step Solution
- Step 1: Write the proportion equation
32,322 : 50,019 = 50,019 : x - Step 2: Convert to fraction form
32,322/50,019 = 50,019/x - Step 3: Cross multiply
32,322x = 50,019 × 50,019 - Step 4: Simplify right side
32,322x = 2,501,900,361 - Step 5: Solve for x
x = 2,501,900,361/32,322 - Step 6: Final answer
x = 77,405.49
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.