Finding the Third Proportional to 9,375.75 and 19,797.75
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Solution
The third proportional to 9,375.75 and 19,797.75 is: 41,804.75
Step by Step Solution
- Step 1: Write the proportion equation
9,375.75 : 19,797.75 = 19,797.75 : x - Step 2: Convert to fraction form
9,375.75/19,797.75 = 19,797.75/x - Step 3: Cross multiply
9,375.75x = 19,797.75 × 19,797.75 - Step 4: Simplify right side
9,375.75x = 391,950,905.06 - Step 5: Solve for x
x = 391,950,905.06/9,375.75 - Step 6: Final answer
x = 41,804.75
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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.