Finding the Third Proportional to 53,745.25 and 116,693.75
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Solution
The third proportional to 53,745.25 and 116,693.75 is: 253,369.95
Step by Step Solution
- Step 1: Write the proportion equation
53,745.25 : 116,693.75 = 116,693.75 : x - Step 2: Convert to fraction form
53,745.25/116,693.75 = 116,693.75/x - Step 3: Cross multiply
53,745.25x = 116,693.75 × 116,693.75 - Step 4: Simplify right side
53,745.25x = 13,617,431,289.06 - Step 5: Solve for x
x = 13,617,431,289.06/53,745.25 - Step 6: Final answer
x = 253,369.95
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.