Finding the Third Proportional to 105,114 and 227,704
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Solution
The third proportional to 105,114 and 227,704 is: 493,265.52
Step by Step Solution
- Step 1: Write the proportion equation
105,114 : 227,704 = 227,704 : x - Step 2: Convert to fraction form
105,114/227,704 = 227,704/x - Step 3: Cross multiply
105,114x = 227,704 × 227,704 - Step 4: Simplify right side
105,114x = 51,849,111,616 - Step 5: Solve for x
x = 51,849,111,616/105,114 - Step 6: Final answer
x = 493,265.52
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.