Finding the Third Proportional to 229,537.13 and 539,906.06
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Solution
The third proportional to 229,537.13 and 539,906.06 is: 1,269,940.78
Step by Step Solution
- Step 1: Write the proportion equation
229,537.13 : 539,906.06 = 539,906.06 : x - Step 2: Convert to fraction form
229,537.13/539,906.06 = 539,906.06/x - Step 3: Cross multiply
229,537.13x = 539,906.06 × 539,906.06 - Step 4: Simplify right side
229,537.13x = 291,498,556,324.25 - Step 5: Solve for x
x = 291,498,556,324.25/229,537.13 - Step 6: Final answer
x = 1,269,940.78
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These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.