Finding the Third Proportional to 482,492 and 1,029,106
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Solution
The third proportional to 482,492 and 1,029,106 is: 2,194,977.66
Step by Step Solution
- Step 1: Write the proportion equation
482,492 : 1,029,106 = 1,029,106 : x - Step 2: Convert to fraction form
482,492/1,029,106 = 1,029,106/x - Step 3: Cross multiply
482,492x = 1,029,106 × 1,029,106 - Step 4: Simplify right side
482,492x = 1,059,059,159,236 - Step 5: Solve for x
x = 1,059,059,159,236/482,492 - Step 6: Final answer
x = 2,194,977.66
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.