Finding the Third Proportional to 14,830 and 22,955
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Solution
The third proportional to 14,830 and 22,955 is: 35,531.49
Step by Step Solution
- Step 1: Write the proportion equation
14,830 : 22,955 = 22,955 : x - Step 2: Convert to fraction form
14,830/22,955 = 22,955/x - Step 3: Cross multiply
14,830x = 22,955 × 22,955 - Step 4: Simplify right side
14,830x = 526,932,025 - Step 5: Solve for x
x = 526,932,025/14,830 - Step 6: Final answer
x = 35,531.49
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.