Finding the Third Proportional to 151,556.06 and 233,652.09
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Solution
The third proportional to 151,556.06 and 233,652.09 is: 360,218.52
Step by Step Solution
- Step 1: Write the proportion equation
151,556.06 : 233,652.09 = 233,652.09 : x - Step 2: Convert to fraction form
151,556.06/233,652.09 = 233,652.09/x - Step 3: Cross multiply
151,556.06x = 233,652.09 × 233,652.09 - Step 4: Simplify right side
151,556.06x = 54,593,300,913.76 - Step 5: Solve for x
x = 54,593,300,913.76/151,556.06 - Step 6: Final answer
x = 360,218.52
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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.