Finding the Third Proportional to 267,920.63 and 572,687.63
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Solution
The third proportional to 267,920.63 and 572,687.63 is: 1,224,135.38
Step by Step Solution
- Step 1: Write the proportion equation
267,920.63 : 572,687.63 = 572,687.63 : x - Step 2: Convert to fraction form
267,920.63/572,687.63 = 572,687.63/x - Step 3: Cross multiply
267,920.63x = 572,687.63 × 572,687.63 - Step 4: Simplify right side
267,920.63x = 327,971,115,828.14 - Step 5: Solve for x
x = 327,971,115,828.14/267,920.63 - Step 6: Final answer
x = 1,224,135.38
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.