Finding the Third Proportional to 47,992 and 104,726
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Solution
The third proportional to 47,992 and 104,726 is: 228,528.40
Step by Step Solution
- Step 1: Write the proportion equation
47,992 : 104,726 = 104,726 : x - Step 2: Convert to fraction form
47,992/104,726 = 104,726/x - Step 3: Cross multiply
47,992x = 104,726 × 104,726 - Step 4: Simplify right side
47,992x = 10,967,535,076 - Step 5: Solve for x
x = 10,967,535,076/47,992 - Step 6: Final answer
x = 228,528.40
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.