Finding the Third Proportional to 2,843.63 and 6,203.44
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Solution
The third proportional to 2,843.63 and 6,203.44 is: 13,532.95
Step by Step Solution
- Step 1: Write the proportion equation
2,843.63 : 6,203.44 = 6,203.44 : x - Step 2: Convert to fraction form
2,843.63/6,203.44 = 6,203.44/x - Step 3: Cross multiply
2,843.63x = 6,203.44 × 6,203.44 - Step 4: Simplify right side
2,843.63x = 38,482,636.82 - Step 5: Solve for x
x = 38,482,636.82/2,843.63 - Step 6: Final answer
x = 13,532.95
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.