Finding the Third Proportional to 475,500 and 1,036,295
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Solution
The third proportional to 475,500 and 1,036,295 is: 2,258,480.18
Step by Step Solution
- Step 1: Write the proportion equation
475,500 : 1,036,295 = 1,036,295 : x - Step 2: Convert to fraction form
475,500/1,036,295 = 1,036,295/x - Step 3: Cross multiply
475,500x = 1,036,295 × 1,036,295 - Step 4: Simplify right side
475,500x = 1,073,907,327,025 - Step 5: Solve for x
x = 1,073,907,327,025/475,500 - Step 6: Final answer
x = 2,258,480.18
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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.