Finding the Third Proportional to 758,359.69 and 1,610,214.19
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Solution
The third proportional to 758,359.69 and 1,610,214.19 is: 3,418,944.56
Step by Step Solution
- Step 1: Write the proportion equation
758,359.69 : 1,610,214.19 = 1,610,214.19 : x - Step 2: Convert to fraction form
758,359.69/1,610,214.19 = 1,610,214.19/x - Step 3: Cross multiply
758,359.69x = 1,610,214.19 × 1,610,214.19 - Step 4: Simplify right side
758,359.69x = 2,592,789,729,626.29 - Step 5: Solve for x
x = 2,592,789,729,626.29/758,359.69 - Step 6: Final answer
x = 3,418,944.56
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.