Finding the Third Proportional to 201,295.13 and 440,452.69
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Solution
The third proportional to 201,295.13 and 440,452.69 is: 963,751.95
Step by Step Solution
- Step 1: Write the proportion equation
201,295.13 : 440,452.69 = 440,452.69 : x - Step 2: Convert to fraction form
201,295.13/440,452.69 = 440,452.69/x - Step 3: Cross multiply
201,295.13x = 440,452.69 × 440,452.69 - Step 4: Simplify right side
201,295.13x = 193,998,569,925.97 - Step 5: Solve for x
x = 193,998,569,925.97/201,295.13 - Step 6: Final answer
x = 963,751.95
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.