Finding the Third Proportional to 1,207,459.50 and 2,514,135
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Solution
The third proportional to 1,207,459.50 and 2,514,135 is: 5,234,854.50
Step by Step Solution
- Step 1: Write the proportion equation
1,207,459.50 : 2,514,135 = 2,514,135 : x - Step 2: Convert to fraction form
1,207,459.50/2,514,135 = 2,514,135/x - Step 3: Cross multiply
1,207,459.50x = 2,514,135 × 2,514,135 - Step 4: Simplify right side
1,207,459.50x = 6,320,874,798,225 - Step 5: Solve for x
x = 6,320,874,798,225/1,207,459.50 - Step 6: Final answer
x = 5,234,854.50
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.