Finding the Third Proportional to 226,584 and 529,200
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Solution
The third proportional to 226,584 and 529,200 is: 1,235,977.12
Step by Step Solution
- Step 1: Write the proportion equation
226,584 : 529,200 = 529,200 : x - Step 2: Convert to fraction form
226,584/529,200 = 529,200/x - Step 3: Cross multiply
226,584x = 529,200 × 529,200 - Step 4: Simplify right side
226,584x = 280,052,640,000 - Step 5: Solve for x
x = 280,052,640,000/226,584 - Step 6: Final answer
x = 1,235,977.12
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.