Finding the Third Proportional to 4,677.75 and 10,044
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Solution
The third proportional to 4,677.75 and 10,044 is: 21,566.34
Step by Step Solution
- Step 1: Write the proportion equation
4,677.75 : 10,044 = 10,044 : x - Step 2: Convert to fraction form
4,677.75/10,044 = 10,044/x - Step 3: Cross multiply
4,677.75x = 10,044 × 10,044 - Step 4: Simplify right side
4,677.75x = 100,881,936 - Step 5: Solve for x
x = 100,881,936/4,677.75 - Step 6: Final answer
x = 21,566.34
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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.