Finding the Third Proportional to 22,205 and 46,904
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Solution
The third proportional to 22,205 and 46,904 is: 99,076.12
Step by Step Solution
- Step 1: Write the proportion equation
22,205 : 46,904 = 46,904 : x - Step 2: Convert to fraction form
22,205/46,904 = 46,904/x - Step 3: Cross multiply
22,205x = 46,904 × 46,904 - Step 4: Simplify right side
22,205x = 2,199,985,216 - Step 5: Solve for x
x = 2,199,985,216/22,205 - Step 6: Final answer
x = 99,076.12
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Why These Related Problems?
These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.