Finding the Third Proportional to 407,759.06 and 882,717.75
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Solution
The third proportional to 407,759.06 and 882,717.75 is: 1,910,909.40
Step by Step Solution
- Step 1: Write the proportion equation
407,759.06 : 882,717.75 = 882,717.75 : x - Step 2: Convert to fraction form
407,759.06/882,717.75 = 882,717.75/x - Step 3: Cross multiply
407,759.06x = 882,717.75 × 882,717.75 - Step 4: Simplify right side
407,759.06x = 779,190,626,165.06 - Step 5: Solve for x
x = 779,190,626,165.06/407,759.06 - Step 6: Final answer
x = 1,910,909.40
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.