Finding the Third Proportional to 5,908 and 8,748
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Solution
The third proportional to 5,908 and 8,748 is: 12,953.20
Step by Step Solution
- Step 1: Write the proportion equation
5,908 : 8,748 = 8,748 : x - Step 2: Convert to fraction form
5,908/8,748 = 8,748/x - Step 3: Cross multiply
5,908x = 8,748 × 8,748 - Step 4: Simplify right side
5,908x = 76,527,504 - Step 5: Solve for x
x = 76,527,504/5,908 - Step 6: Final answer
x = 12,953.20
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Why These Related Problems?
These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.