Finding the Third Proportional to 6,702.05 and 14,571.42
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Solution
The third proportional to 6,702.05 and 14,571.42 is: 31,680.82
Step by Step Solution
- Step 1: Write the proportion equation
6,702.05 : 14,571.42 = 14,571.42 : x - Step 2: Convert to fraction form
6,702.05/14,571.42 = 14,571.42/x - Step 3: Cross multiply
6,702.05x = 14,571.42 × 14,571.42 - Step 4: Simplify right side
6,702.05x = 212,326,335.46 - Step 5: Solve for x
x = 212,326,335.46/6,702.05 - Step 6: Final answer
x = 31,680.82
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.