Finding the Third Proportional to 233,287.88 and 511,773.75
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Solution
The third proportional to 233,287.88 and 511,773.75 is: 1,122,700.32
Step by Step Solution
- Step 1: Write the proportion equation
233,287.88 : 511,773.75 = 511,773.75 : x - Step 2: Convert to fraction form
233,287.88/511,773.75 = 511,773.75/x - Step 3: Cross multiply
233,287.88x = 511,773.75 × 511,773.75 - Step 4: Simplify right side
233,287.88x = 261,912,371,189.06 - Step 5: Solve for x
x = 261,912,371,189.06/233,287.88 - Step 6: Final answer
x = 1,122,700.32
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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.