Finding the Third Proportional to 115,610.39 and 252,230.08
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Solution
The third proportional to 115,610.39 and 252,230.08 is: 550,296.67
Step by Step Solution
- Step 1: Write the proportion equation
115,610.39 : 252,230.08 = 252,230.08 : x - Step 2: Convert to fraction form
115,610.39/252,230.08 = 252,230.08/x - Step 3: Cross multiply
115,610.39x = 252,230.08 × 252,230.08 - Step 4: Simplify right side
115,610.39x = 63,620,015,513.09 - Step 5: Solve for x
x = 63,620,015,513.09/115,610.39 - Step 6: Final answer
x = 550,296.67
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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.