Finding the Third Proportional to 32,567 and 70,986
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Solution
The third proportional to 32,567 and 70,986 is: 154,727.55
Step by Step Solution
- Step 1: Write the proportion equation
32,567 : 70,986 = 70,986 : x - Step 2: Convert to fraction form
32,567/70,986 = 70,986/x - Step 3: Cross multiply
32,567x = 70,986 × 70,986 - Step 4: Simplify right side
32,567x = 5,039,012,196 - Step 5: Solve for x
x = 5,039,012,196/32,567 - Step 6: Final answer
x = 154,727.55
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.