Finding the Third Proportional to 152,668.13 and 224,560.69
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Solution
The third proportional to 152,668.13 and 224,560.69 is: 330,308.00
Step by Step Solution
- Step 1: Write the proportion equation
152,668.13 : 224,560.69 = 224,560.69 : x - Step 2: Convert to fraction form
152,668.13/224,560.69 = 224,560.69/x - Step 3: Cross multiply
152,668.13x = 224,560.69 × 224,560.69 - Step 4: Simplify right side
152,668.13x = 50,427,502,370.47 - Step 5: Solve for x
x = 50,427,502,370.47/152,668.13 - Step 6: Final answer
x = 330,308.00
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Why These Related Problems?
These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.