Finding the Third Proportional to 267,920.16 and 572,686.88
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Solution
The third proportional to 267,920.16 and 572,686.88 is: 1,224,134.31
Step by Step Solution
- Step 1: Write the proportion equation
267,920.16 : 572,686.88 = 572,686.88 : x - Step 2: Convert to fraction form
267,920.16/572,686.88 = 572,686.88/x - Step 3: Cross multiply
267,920.16x = 572,686.88 × 572,686.88 - Step 4: Simplify right side
267,920.16x = 327,970,256,797.27 - Step 5: Solve for x
x = 327,970,256,797.27/267,920.16 - Step 6: Final answer
x = 1,224,134.31
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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.