Finding the Third Proportional to 5,306.63 and 11,193.75
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Solution
The third proportional to 5,306.63 and 11,193.75 is: 23,612.00
Step by Step Solution
- Step 1: Write the proportion equation
5,306.63 : 11,193.75 = 11,193.75 : x - Step 2: Convert to fraction form
5,306.63/11,193.75 = 11,193.75/x - Step 3: Cross multiply
5,306.63x = 11,193.75 × 11,193.75 - Step 4: Simplify right side
5,306.63x = 125,300,039.06 - Step 5: Solve for x
x = 125,300,039.06/5,306.63 - Step 6: Final answer
x = 23,612.00
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Why These Related Problems?
These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.