Finding the Third Proportional to 224,515.13 and 487,783.13
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Solution
The third proportional to 224,515.13 and 487,783.13 is: 1,059,761.02
Step by Step Solution
- Step 1: Write the proportion equation
224,515.13 : 487,783.13 = 487,783.13 : x - Step 2: Convert to fraction form
224,515.13/487,783.13 = 487,783.13/x - Step 3: Cross multiply
224,515.13x = 487,783.13 × 487,783.13 - Step 4: Simplify right side
224,515.13x = 237,932,377,034.77 - Step 5: Solve for x
x = 237,932,377,034.77/224,515.13 - Step 6: Final answer
x = 1,059,761.02
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.