Finding the Third Proportional to 7,566.75 and 16,323.19
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Solution
The third proportional to 7,566.75 and 16,323.19 is: 35,212.80
Step by Step Solution
- Step 1: Write the proportion equation
7,566.75 : 16,323.19 = 16,323.19 : x - Step 2: Convert to fraction form
7,566.75/16,323.19 = 16,323.19/x - Step 3: Cross multiply
7,566.75x = 16,323.19 × 16,323.19 - Step 4: Simplify right side
7,566.75x = 266,446,450.16 - Step 5: Solve for x
x = 266,446,450.16/7,566.75 - Step 6: Final answer
x = 35,212.80
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.