Finding the Third Proportional to 15,114 and 32,738
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Solution
The third proportional to 15,114 and 32,738 is: 70,912.84
Step by Step Solution
- Step 1: Write the proportion equation
15,114 : 32,738 = 32,738 : x - Step 2: Convert to fraction form
15,114/32,738 = 32,738/x - Step 3: Cross multiply
15,114x = 32,738 × 32,738 - Step 4: Simplify right side
15,114x = 1,071,776,644 - Step 5: Solve for x
x = 1,071,776,644/15,114 - Step 6: Final answer
x = 70,912.84
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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.