Finding the Third Proportional to 236,273.63 and 363,158.44
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Solution
The third proportional to 236,273.63 and 363,158.44 is: 558,183.55
Step by Step Solution
- Step 1: Write the proportion equation
236,273.63 : 363,158.44 = 363,158.44 : x - Step 2: Convert to fraction form
236,273.63/363,158.44 = 363,158.44/x - Step 3: Cross multiply
236,273.63x = 363,158.44 × 363,158.44 - Step 4: Simplify right side
236,273.63x = 131,884,050,727.44 - Step 5: Solve for x
x = 131,884,050,727.44/236,273.63 - Step 6: Final answer
x = 558,183.55
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.