Finding the Third Proportional to 739,816 and 1,596,176
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Solution
The third proportional to 739,816 and 1,596,176 is: 3,443,799.30
Step by Step Solution
- Step 1: Write the proportion equation
739,816 : 1,596,176 = 1,596,176 : x - Step 2: Convert to fraction form
739,816/1,596,176 = 1,596,176/x - Step 3: Cross multiply
739,816x = 1,596,176 × 1,596,176 - Step 4: Simplify right side
739,816x = 2,547,777,822,976 - Step 5: Solve for x
x = 2,547,777,822,976/739,816 - Step 6: Final answer
x = 3,443,799.30
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.