Finding the Third Proportional to 4,352 and 6,656
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Solution
The third proportional to 4,352 and 6,656 is: 10,179.76
Step by Step Solution
- Step 1: Write the proportion equation
4,352 : 6,656 = 6,656 : x - Step 2: Convert to fraction form
4,352/6,656 = 6,656/x - Step 3: Cross multiply
4,352x = 6,656 × 6,656 - Step 4: Simplify right side
4,352x = 44,302,336 - Step 5: Solve for x
x = 44,302,336/4,352 - Step 6: Final answer
x = 10,179.76
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.