Finding the Third Proportional to 2,924,211 and 6,520,791
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Solution
The third proportional to 2,924,211 and 6,520,791 is: 14,540,918.99
Step by Step Solution
- Step 1: Write the proportion equation
2,924,211 : 6,520,791 = 6,520,791 : x - Step 2: Convert to fraction form
2,924,211/6,520,791 = 6,520,791/x - Step 3: Cross multiply
2,924,211x = 6,520,791 × 6,520,791 - Step 4: Simplify right side
2,924,211x = 42,520,715,265,681 - Step 5: Solve for x
x = 42,520,715,265,681/2,924,211 - Step 6: Final answer
x = 14,540,918.99
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Why These Related Problems?
These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.