Finding the Third Proportional to 652,956.19 and 1,008,546.19
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Solution
The third proportional to 652,956.19 and 1,008,546.19 is: 1,557,785.09
Step by Step Solution
- Step 1: Write the proportion equation
652,956.19 : 1,008,546.19 = 1,008,546.19 : x - Step 2: Convert to fraction form
652,956.19/1,008,546.19 = 1,008,546.19/x - Step 3: Cross multiply
652,956.19x = 1,008,546.19 × 1,008,546.19 - Step 4: Simplify right side
652,956.19x = 1,017,165,412,320.79 - Step 5: Solve for x
x = 1,017,165,412,320.79/652,956.19 - Step 6: Final answer
x = 1,557,785.09
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.