Finding the Third Proportional to 58,383.63 and 125,721.44
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Solution
The third proportional to 58,383.63 and 125,721.44 is: 270,724.54
Step by Step Solution
- Step 1: Write the proportion equation
58,383.63 : 125,721.44 = 125,721.44 : x - Step 2: Convert to fraction form
58,383.63/125,721.44 = 125,721.44/x - Step 3: Cross multiply
58,383.63x = 125,721.44 × 125,721.44 - Step 4: Simplify right side
58,383.63x = 15,805,879,847.07 - Step 5: Solve for x
x = 15,805,879,847.07/58,383.63 - Step 6: Final answer
x = 270,724.54
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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.