Finding the Third Proportional to 22,076 and 33,316
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Solution
The third proportional to 22,076 and 33,316 is: 50,278.85
Step by Step Solution
- Step 1: Write the proportion equation
22,076 : 33,316 = 33,316 : x - Step 2: Convert to fraction form
22,076/33,316 = 33,316/x - Step 3: Cross multiply
22,076x = 33,316 × 33,316 - Step 4: Simplify right side
22,076x = 1,109,955,856 - Step 5: Solve for x
x = 1,109,955,856/22,076 - Step 6: Final answer
x = 50,278.85
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.