Finding the Third Proportional to 502,810,263 and 1,082,465,590
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Solution
The third proportional to 502,810,263 and 1,082,465,590 is: 2,330,365,626.47
Step by Step Solution
- Step 1: Write the proportion equation
502,810,263 : 1,082,465,590 = 1,082,465,590 : x - Step 2: Convert to fraction form
502,810,263/1,082,465,590 = 1,082,465,590/x - Step 3: Cross multiply
502,810,263x = 1,082,465,590 × 1,082,465,590 - Step 4: Simplify right side
502,810,263x = 1,171,731,753,534,048,000 - Step 5: Solve for x
x = 1,171,731,753,534,048,000/502,810,263 - Step 6: Final answer
x = 2,330,365,626.47
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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.