Finding the Third Proportional to 2,880,586.50 and 6,207,319.50
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Solution
The third proportional to 2,880,586.50 and 6,207,319.50 is: 13,376,031.37
Step by Step Solution
- Step 1: Write the proportion equation
2,880,586.50 : 6,207,319.50 = 6,207,319.50 : x - Step 2: Convert to fraction form
2,880,586.50/6,207,319.50 = 6,207,319.50/x - Step 3: Cross multiply
2,880,586.50x = 6,207,319.50 × 6,207,319.50 - Step 4: Simplify right side
2,880,586.50x = 38,530,815,375,080.25 - Step 5: Solve for x
x = 38,530,815,375,080.25/2,880,586.50 - Step 6: Final answer
x = 13,376,031.37
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.