Finding the Third Proportional to 4,335.19 and 5,853.94
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Solution
The third proportional to 4,335.19 and 5,853.94 is: 7,904.75
Step by Step Solution
- Step 1: Write the proportion equation
4,335.19 : 5,853.94 = 5,853.94 : x - Step 2: Convert to fraction form
4,335.19/5,853.94 = 5,853.94/x - Step 3: Cross multiply
4,335.19x = 5,853.94 × 5,853.94 - Step 4: Simplify right side
4,335.19x = 34,268,584.25 - Step 5: Solve for x
x = 34,268,584.25/4,335.19 - Step 6: Final answer
x = 7,904.75
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Why These Related Problems?
These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.