Finding the Third Proportional to 6,725.25 and 14,678.75
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Solution
The third proportional to 6,725.25 and 14,678.75 is: 32,038.32
Step by Step Solution
- Step 1: Write the proportion equation
6,725.25 : 14,678.75 = 14,678.75 : x - Step 2: Convert to fraction form
6,725.25/14,678.75 = 14,678.75/x - Step 3: Cross multiply
6,725.25x = 14,678.75 × 14,678.75 - Step 4: Simplify right side
6,725.25x = 215,465,701.56 - Step 5: Solve for x
x = 215,465,701.56/6,725.25 - Step 6: Final answer
x = 32,038.32
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.