Finding the Third Proportional to 14,949.50 and 23,454
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Solution
The third proportional to 14,949.50 and 23,454 is: 36,796.56
Step by Step Solution
- Step 1: Write the proportion equation
14,949.50 : 23,454 = 23,454 : x - Step 2: Convert to fraction form
14,949.50/23,454 = 23,454/x - Step 3: Cross multiply
14,949.50x = 23,454 × 23,454 - Step 4: Simplify right side
14,949.50x = 550,090,116 - Step 5: Solve for x
x = 550,090,116/14,949.50 - Step 6: Final answer
x = 36,796.56
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.