Finding the Third Proportional to 462,492 and 937,741
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Solution
The third proportional to 462,492 and 937,741 is: 1,901,347.88
Step by Step Solution
- Step 1: Write the proportion equation
462,492 : 937,741 = 937,741 : x - Step 2: Convert to fraction form
462,492/937,741 = 937,741/x - Step 3: Cross multiply
462,492x = 937,741 × 937,741 - Step 4: Simplify right side
462,492x = 879,358,183,081 - Step 5: Solve for x
x = 879,358,183,081/462,492 - Step 6: Final answer
x = 1,901,347.88
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These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.