Finding the Third Proportional to 482,344 and 1,047,696
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Solution
The third proportional to 482,344 and 1,047,696 is: 2,275,693.09
Step by Step Solution
- Step 1: Write the proportion equation
482,344 : 1,047,696 = 1,047,696 : x - Step 2: Convert to fraction form
482,344/1,047,696 = 1,047,696/x - Step 3: Cross multiply
482,344x = 1,047,696 × 1,047,696 - Step 4: Simplify right side
482,344x = 1,097,666,908,416 - Step 5: Solve for x
x = 1,097,666,908,416/482,344 - Step 6: Final answer
x = 2,275,693.09
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.