Finding the Third Proportional to 8,201.25 and 19,254.75
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Solution
The third proportional to 8,201.25 and 19,254.75 is: 45,205.96
Step by Step Solution
- Step 1: Write the proportion equation
8,201.25 : 19,254.75 = 19,254.75 : x - Step 2: Convert to fraction form
8,201.25/19,254.75 = 19,254.75/x - Step 3: Cross multiply
8,201.25x = 19,254.75 × 19,254.75 - Step 4: Simplify right side
8,201.25x = 370,745,397.56 - Step 5: Solve for x
x = 370,745,397.56/8,201.25 - Step 6: Final answer
x = 45,205.96
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These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.