Finding the Third Proportional to 91,746 and 135,918
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Solution
The third proportional to 91,746 and 135,918 is: 201,357.04
Step by Step Solution
- Step 1: Write the proportion equation
91,746 : 135,918 = 135,918 : x - Step 2: Convert to fraction form
91,746/135,918 = 135,918/x - Step 3: Cross multiply
91,746x = 135,918 × 135,918 - Step 4: Simplify right side
91,746x = 18,473,702,724 - Step 5: Solve for x
x = 18,473,702,724/91,746 - Step 6: Final answer
x = 201,357.04
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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.