Finding the Third Proportional to 902,567.25 and 1,982,292
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Solution
The third proportional to 902,567.25 and 1,982,292 is: 4,353,671.79
Step by Step Solution
- Step 1: Write the proportion equation
902,567.25 : 1,982,292 = 1,982,292 : x - Step 2: Convert to fraction form
902,567.25/1,982,292 = 1,982,292/x - Step 3: Cross multiply
902,567.25x = 1,982,292 × 1,982,292 - Step 4: Simplify right side
902,567.25x = 3,929,481,573,264 - Step 5: Solve for x
x = 3,929,481,573,264/902,567.25 - Step 6: Final answer
x = 4,353,671.79
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.