Finding the Third Proportional to 333,481 and 730,211
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Solution
The third proportional to 333,481 and 730,211 is: 1,598,915.99
Step by Step Solution
- Step 1: Write the proportion equation
333,481 : 730,211 = 730,211 : x - Step 2: Convert to fraction form
333,481/730,211 = 730,211/x - Step 3: Cross multiply
333,481x = 730,211 × 730,211 - Step 4: Simplify right side
333,481x = 533,208,104,521 - Step 5: Solve for x
x = 533,208,104,521/333,481 - Step 6: Final answer
x = 1,598,915.99
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.