Finding the Third Proportional to 211,480.88 and 460,231.88
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Solution
The third proportional to 211,480.88 and 460,231.88 is: 1,001,572.26
Step by Step Solution
- Step 1: Write the proportion equation
211,480.88 : 460,231.88 = 460,231.88 : x - Step 2: Convert to fraction form
211,480.88/460,231.88 = 460,231.88/x - Step 3: Cross multiply
211,480.88x = 460,231.88 × 460,231.88 - Step 4: Simplify right side
211,480.88x = 211,813,378,766.02 - Step 5: Solve for x
x = 211,813,378,766.02/211,480.88 - Step 6: Final answer
x = 1,001,572.26
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.