Finding the Third Proportional to 106,040.06 and 230,738.06
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Solution
The third proportional to 106,040.06 and 230,738.06 is: 502,074.90
Step by Step Solution
- Step 1: Write the proportion equation
106,040.06 : 230,738.06 = 230,738.06 : x - Step 2: Convert to fraction form
106,040.06/230,738.06 = 230,738.06/x - Step 3: Cross multiply
106,040.06x = 230,738.06 × 230,738.06 - Step 4: Simplify right side
106,040.06x = 53,240,053,486.25 - Step 5: Solve for x
x = 53,240,053,486.25/106,040.06 - Step 6: Final answer
x = 502,074.90
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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.