Finding the Third Proportional to 117,924.75 and 244,293.75
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Solution
The third proportional to 117,924.75 and 244,293.75 is: 506,080.67
Step by Step Solution
- Step 1: Write the proportion equation
117,924.75 : 244,293.75 = 244,293.75 : x - Step 2: Convert to fraction form
117,924.75/244,293.75 = 244,293.75/x - Step 3: Cross multiply
117,924.75x = 244,293.75 × 244,293.75 - Step 4: Simplify right side
117,924.75x = 59,679,436,289.06 - Step 5: Solve for x
x = 59,679,436,289.06/117,924.75 - Step 6: Final answer
x = 506,080.67
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.