Finding the Third Proportional to 992,052.19 and 1,397,034.70
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Solution
The third proportional to 992,052.19 and 1,397,034.70 is: 1,967,342.03
Step by Step Solution
- Step 1: Write the proportion equation
992,052.19 : 1,397,034.70 = 1,397,034.70 : x - Step 2: Convert to fraction form
992,052.19/1,397,034.70 = 1,397,034.70/x - Step 3: Cross multiply
992,052.19x = 1,397,034.70 × 1,397,034.70 - Step 4: Simplify right side
992,052.19x = 1,951,705,961,735.56 - Step 5: Solve for x
x = 1,951,705,961,735.56/992,052.19 - Step 6: Final answer
x = 1,967,342.03
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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.