Finding the Third Proportional to 5,537.11 and 11,893.08
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Solution
The third proportional to 5,537.11 and 11,893.08 is: 25,544.97
Step by Step Solution
- Step 1: Write the proportion equation
5,537.11 : 11,893.08 = 11,893.08 : x - Step 2: Convert to fraction form
5,537.11/11,893.08 = 11,893.08/x - Step 3: Cross multiply
5,537.11x = 11,893.08 × 11,893.08 - Step 4: Simplify right side
5,537.11x = 141,445,307.29 - Step 5: Solve for x
x = 141,445,307.29/5,537.11 - Step 6: Final answer
x = 25,544.97
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.