Finding the Third Proportional to 226,268.25 and 335,487.75
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Solution
The third proportional to 226,268.25 and 335,487.75 is: 497,427.41
Step by Step Solution
- Step 1: Write the proportion equation
226,268.25 : 335,487.75 = 335,487.75 : x - Step 2: Convert to fraction form
226,268.25/335,487.75 = 335,487.75/x - Step 3: Cross multiply
226,268.25x = 335,487.75 × 335,487.75 - Step 4: Simplify right side
226,268.25x = 112,552,030,400.06 - Step 5: Solve for x
x = 112,552,030,400.06/226,268.25 - Step 6: Final answer
x = 497,427.41
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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.