Finding the Third Proportional to 22,385.25 and 30,294
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Solution
The third proportional to 22,385.25 and 30,294 is: 40,996.93
Step by Step Solution
- Step 1: Write the proportion equation
22,385.25 : 30,294 = 30,294 : x - Step 2: Convert to fraction form
22,385.25/30,294 = 30,294/x - Step 3: Cross multiply
22,385.25x = 30,294 × 30,294 - Step 4: Simplify right side
22,385.25x = 917,726,436 - Step 5: Solve for x
x = 917,726,436/22,385.25 - Step 6: Final answer
x = 40,996.93
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Why These Related Problems?
These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.