Finding the Third Proportional to 241,466 and 524,449
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Solution
The third proportional to 241,466 and 524,449 is: 1,139,070.32
Step by Step Solution
- Step 1: Write the proportion equation
241,466 : 524,449 = 524,449 : x - Step 2: Convert to fraction form
241,466/524,449 = 524,449/x - Step 3: Cross multiply
241,466x = 524,449 × 524,449 - Step 4: Simplify right side
241,466x = 275,046,753,601 - Step 5: Solve for x
x = 275,046,753,601/241,466 - Step 6: Final answer
x = 1,139,070.32
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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.