Finding the Third Proportional to 53,952.75 and 115,296.75
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Solution
The third proportional to 53,952.75 and 115,296.75 is: 246,388.56
Step by Step Solution
- Step 1: Write the proportion equation
53,952.75 : 115,296.75 = 115,296.75 : x - Step 2: Convert to fraction form
53,952.75/115,296.75 = 115,296.75/x - Step 3: Cross multiply
53,952.75x = 115,296.75 × 115,296.75 - Step 4: Simplify right side
53,952.75x = 13,293,340,560.56 - Step 5: Solve for x
x = 13,293,340,560.56/53,952.75 - Step 6: Final answer
x = 246,388.56
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.