Finding the Third Proportional to 14,845.50 and 23,490
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Solution
The third proportional to 14,845.50 and 23,490 is: 37,168.17
Step by Step Solution
- Step 1: Write the proportion equation
14,845.50 : 23,490 = 23,490 : x - Step 2: Convert to fraction form
14,845.50/23,490 = 23,490/x - Step 3: Cross multiply
14,845.50x = 23,490 × 23,490 - Step 4: Simplify right side
14,845.50x = 551,780,100 - Step 5: Solve for x
x = 551,780,100/14,845.50 - Step 6: Final answer
x = 37,168.17
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Why These Related Problems?
These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.