Finding the Third Proportional to 13,173 and 28,533
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Solution
The third proportional to 13,173 and 28,533 is: 61,803.09
Step by Step Solution
- Step 1: Write the proportion equation
13,173 : 28,533 = 28,533 : x - Step 2: Convert to fraction form
13,173/28,533 = 28,533/x - Step 3: Cross multiply
13,173x = 28,533 × 28,533 - Step 4: Simplify right side
13,173x = 814,132,089 - Step 5: Solve for x
x = 814,132,089/13,173 - Step 6: Final answer
x = 61,803.09
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.