Finding the Third Proportional to 1,532 and 2,535
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Solution
The third proportional to 1,532 and 2,535 is: 4,194.66
Step by Step Solution
- Step 1: Write the proportion equation
1,532 : 2,535 = 2,535 : x - Step 2: Convert to fraction form
1,532/2,535 = 2,535/x - Step 3: Cross multiply
1,532x = 2,535 × 2,535 - Step 4: Simplify right side
1,532x = 6,426,225 - Step 5: Solve for x
x = 6,426,225/1,532 - Step 6: Final answer
x = 4,194.66
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Why These Related Problems?
These problems maintain the same ratio (1.65) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.