Finding the Third Proportional to 27,338.75 and 58,747.75
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Solution
The third proportional to 27,338.75 and 58,747.75 is: 126,241.99
Step by Step Solution
- Step 1: Write the proportion equation
27,338.75 : 58,747.75 = 58,747.75 : x - Step 2: Convert to fraction form
27,338.75/58,747.75 = 58,747.75/x - Step 3: Cross multiply
27,338.75x = 58,747.75 × 58,747.75 - Step 4: Simplify right side
27,338.75x = 3,451,298,130.06 - Step 5: Solve for x
x = 3,451,298,130.06/27,338.75 - Step 6: Final answer
x = 126,241.99
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.