Finding the Third Proportional to 482,558 and 1,060,292
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Solution
The third proportional to 482,558 and 1,060,292 is: 2,329,707.78
Step by Step Solution
- Step 1: Write the proportion equation
482,558 : 1,060,292 = 1,060,292 : x - Step 2: Convert to fraction form
482,558/1,060,292 = 1,060,292/x - Step 3: Cross multiply
482,558x = 1,060,292 × 1,060,292 - Step 4: Simplify right side
482,558x = 1,124,219,125,264 - Step 5: Solve for x
x = 1,124,219,125,264/482,558 - Step 6: Final answer
x = 2,329,707.78
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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.