Finding the Third Proportional to 6,735.66 and 14,202.21
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Solution
The third proportional to 6,735.66 and 14,202.21 is: 29,945.53
Step by Step Solution
- Step 1: Write the proportion equation
6,735.66 : 14,202.21 = 14,202.21 : x - Step 2: Convert to fraction form
6,735.66/14,202.21 = 14,202.21/x - Step 3: Cross multiply
6,735.66x = 14,202.21 × 14,202.21 - Step 4: Simplify right side
6,735.66x = 201,702,795.51 - Step 5: Solve for x
x = 201,702,795.51/6,735.66 - Step 6: Final answer
x = 29,945.53
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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.