Finding the Third Proportional to 526,339 and 794,244
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Solution
The third proportional to 526,339 and 794,244 is: 1,198,511.86
Step by Step Solution
- Step 1: Write the proportion equation
526,339 : 794,244 = 794,244 : x - Step 2: Convert to fraction form
526,339/794,244 = 794,244/x - Step 3: Cross multiply
526,339x = 794,244 × 794,244 - Step 4: Simplify right side
526,339x = 630,823,531,536 - Step 5: Solve for x
x = 630,823,531,536/526,339 - Step 6: Final answer
x = 1,198,511.86
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.