Finding the Third Proportional to 125,284.22 and 273,180.09
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Solution
The third proportional to 125,284.22 and 273,180.09 is: 595,664.52
Step by Step Solution
- Step 1: Write the proportion equation
125,284.22 : 273,180.09 = 273,180.09 : x - Step 2: Convert to fraction form
125,284.22/273,180.09 = 273,180.09/x - Step 3: Cross multiply
125,284.22x = 273,180.09 × 273,180.09 - Step 4: Simplify right side
125,284.22x = 74,627,363,621.26 - Step 5: Solve for x
x = 74,627,363,621.26/125,284.22 - Step 6: Final answer
x = 595,664.52
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.