Finding the Third Proportional to 226,014.38 and 341,331.75
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Solution
The third proportional to 226,014.38 and 341,331.75 is: 515,486.52
Step by Step Solution
- Step 1: Write the proportion equation
226,014.38 : 341,331.75 = 341,331.75 : x - Step 2: Convert to fraction form
226,014.38/341,331.75 = 341,331.75/x - Step 3: Cross multiply
226,014.38x = 341,331.75 × 341,331.75 - Step 4: Simplify right side
226,014.38x = 116,507,363,558.06 - Step 5: Solve for x
x = 116,507,363,558.06/226,014.38 - Step 6: Final answer
x = 515,486.52
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.