Finding the Third Proportional to 2,082,483 and 3,145,913.44
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Solution
The third proportional to 2,082,483 and 3,145,913.44 is: 4,752,389.99
Step by Step Solution
- Step 1: Write the proportion equation
2,082,483 : 3,145,913.44 = 3,145,913.44 : x - Step 2: Convert to fraction form
2,082,483/3,145,913.44 = 3,145,913.44/x - Step 3: Cross multiply
2,082,483x = 3,145,913.44 × 3,145,913.44 - Step 4: Simplify right side
2,082,483x = 9,896,771,356,243.07 - Step 5: Solve for x
x = 9,896,771,356,243.07/2,082,483 - Step 6: Final answer
x = 4,752,389.99
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.