Finding the Third Proportional to 598,537 and 1,292,033
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Solution
The third proportional to 598,537 and 1,292,033 is: 2,789,049.42
Step by Step Solution
- Step 1: Write the proportion equation
598,537 : 1,292,033 = 1,292,033 : x - Step 2: Convert to fraction form
598,537/1,292,033 = 1,292,033/x - Step 3: Cross multiply
598,537x = 1,292,033 × 1,292,033 - Step 4: Simplify right side
598,537x = 1,669,349,273,089 - Step 5: Solve for x
x = 1,669,349,273,089/598,537 - Step 6: Final answer
x = 2,789,049.42
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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.