Finding the Third Proportional to 591,330.38 and 1,297,113.75
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Solution
The third proportional to 591,330.38 and 1,297,113.75 is: 2,845,286.07
Step by Step Solution
- Step 1: Write the proportion equation
591,330.38 : 1,297,113.75 = 1,297,113.75 : x - Step 2: Convert to fraction form
591,330.38/1,297,113.75 = 1,297,113.75/x - Step 3: Cross multiply
591,330.38x = 1,297,113.75 × 1,297,113.75 - Step 4: Simplify right side
591,330.38x = 1,682,504,080,439.06 - Step 5: Solve for x
x = 1,682,504,080,439.06/591,330.38 - Step 6: Final answer
x = 2,845,286.07
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.