Finding the Third Proportional to 20,044 and 46,404
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Solution
The third proportional to 20,044 and 46,404 is: 107,430.21
Step by Step Solution
- Step 1: Write the proportion equation
20,044 : 46,404 = 46,404 : x - Step 2: Convert to fraction form
20,044/46,404 = 46,404/x - Step 3: Cross multiply
20,044x = 46,404 × 46,404 - Step 4: Simplify right side
20,044x = 2,153,331,216 - Step 5: Solve for x
x = 2,153,331,216/20,044 - Step 6: Final answer
x = 107,430.21
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.