Finding the Third Proportional to 237,694 and 522,044
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Solution
The third proportional to 237,694 and 522,044 is: 1,146,557.92
Step by Step Solution
- Step 1: Write the proportion equation
237,694 : 522,044 = 522,044 : x - Step 2: Convert to fraction form
237,694/522,044 = 522,044/x - Step 3: Cross multiply
237,694x = 522,044 × 522,044 - Step 4: Simplify right side
237,694x = 272,529,937,936 - Step 5: Solve for x
x = 272,529,937,936/237,694 - Step 6: Final answer
x = 1,146,557.92
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.