Finding the Third Proportional to 6,572.67 and 14,205.09
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Solution
The third proportional to 6,572.67 and 14,205.09 is: 30,700.56
Step by Step Solution
- Step 1: Write the proportion equation
6,572.67 : 14,205.09 = 14,205.09 : x - Step 2: Convert to fraction form
6,572.67/14,205.09 = 14,205.09/x - Step 3: Cross multiply
6,572.67x = 14,205.09 × 14,205.09 - Step 4: Simplify right side
6,572.67x = 201,784,688.45 - Step 5: Solve for x
x = 201,784,688.45/6,572.67 - Step 6: Final answer
x = 30,700.56
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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.