Finding the Third Proportional to 483,135 and 1,061,862
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Solution
The third proportional to 483,135 and 1,061,862 is: 2,333,821.62
Step by Step Solution
- Step 1: Write the proportion equation
483,135 : 1,061,862 = 1,061,862 : x - Step 2: Convert to fraction form
483,135/1,061,862 = 1,061,862/x - Step 3: Cross multiply
483,135x = 1,061,862 × 1,061,862 - Step 4: Simplify right side
483,135x = 1,127,550,907,044 - Step 5: Solve for x
x = 1,127,550,907,044/483,135 - Step 6: Final answer
x = 2,333,821.62
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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.