Finding the Third Proportional to 263,135.63 and 568,363.50
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Solution
The third proportional to 263,135.63 and 568,363.50 is: 1,227,644.75
Step by Step Solution
- Step 1: Write the proportion equation
263,135.63 : 568,363.50 = 568,363.50 : x - Step 2: Convert to fraction form
263,135.63/568,363.50 = 568,363.50/x - Step 3: Cross multiply
263,135.63x = 568,363.50 × 568,363.50 - Step 4: Simplify right side
263,135.63x = 323,037,068,132.25 - Step 5: Solve for x
x = 323,037,068,132.25/263,135.63 - Step 6: Final answer
x = 1,227,644.75
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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.