Finding the Third Proportional to 9,245.07 and 13,725.07
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Solution
The third proportional to 9,245.07 and 13,725.07 is: 20,375.99
Step by Step Solution
- Step 1: Write the proportion equation
9,245.07 : 13,725.07 = 13,725.07 : x - Step 2: Convert to fraction form
9,245.07/13,725.07 = 13,725.07/x - Step 3: Cross multiply
9,245.07x = 13,725.07 × 13,725.07 - Step 4: Simplify right side
9,245.07x = 188,377,555.08 - Step 5: Solve for x
x = 188,377,555.08/9,245.07 - Step 6: Final answer
x = 20,375.99
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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.