Finding the Third Proportional to 6,824.25 and 14,063.63
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Solution
The third proportional to 6,824.25 and 14,063.63 is: 28,982.75
Step by Step Solution
- Step 1: Write the proportion equation
6,824.25 : 14,063.63 = 14,063.63 : x - Step 2: Convert to fraction form
6,824.25/14,063.63 = 14,063.63/x - Step 3: Cross multiply
6,824.25x = 14,063.63 × 14,063.63 - Step 4: Simplify right side
6,824.25x = 197,785,548.14 - Step 5: Solve for x
x = 197,785,548.14/6,824.25 - Step 6: Final answer
x = 28,982.75
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Why These Related Problems?
These problems maintain the same ratio (2.06) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.