Finding the Third Proportional to 8,375.06 and 18,125.44
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Solution
The third proportional to 8,375.06 and 18,125.44 is: 39,227.35
Step by Step Solution
- Step 1: Write the proportion equation
8,375.06 : 18,125.44 = 18,125.44 : x - Step 2: Convert to fraction form
8,375.06/18,125.44 = 18,125.44/x - Step 3: Cross multiply
8,375.06x = 18,125.44 × 18,125.44 - Step 4: Simplify right side
8,375.06x = 328,531,484.57 - Step 5: Solve for x
x = 328,531,484.57/8,375.06 - Step 6: Final answer
x = 39,227.35
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.