Finding the Third Proportional to 22,044 and 39,714
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Solution
The third proportional to 22,044 and 39,714 is: 71,547.89
Step by Step Solution
- Step 1: Write the proportion equation
22,044 : 39,714 = 39,714 : x - Step 2: Convert to fraction form
22,044/39,714 = 39,714/x - Step 3: Cross multiply
22,044x = 39,714 × 39,714 - Step 4: Simplify right side
22,044x = 1,577,201,796 - Step 5: Solve for x
x = 1,577,201,796/22,044 - Step 6: Final answer
x = 71,547.89
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Why These Related Problems?
These problems maintain the same ratio (1.80) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.