Finding the Third Proportional to 325,333.50 and 704,970
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Solution
The third proportional to 325,333.50 and 704,970 is: 1,527,609.98
Step by Step Solution
- Step 1: Write the proportion equation
325,333.50 : 704,970 = 704,970 : x - Step 2: Convert to fraction form
325,333.50/704,970 = 704,970/x - Step 3: Cross multiply
325,333.50x = 704,970 × 704,970 - Step 4: Simplify right side
325,333.50x = 496,982,700,900 - Step 5: Solve for x
x = 496,982,700,900/325,333.50 - Step 6: Final answer
x = 1,527,609.98
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.