Finding the Third Proportional to 1,754,479 and 2,644,679
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Solution
The third proportional to 1,754,479 and 2,644,679 is: 3,986,554.99
Step by Step Solution
- Step 1: Write the proportion equation
1,754,479 : 2,644,679 = 2,644,679 : x - Step 2: Convert to fraction form
1,754,479/2,644,679 = 2,644,679/x - Step 3: Cross multiply
1,754,479x = 2,644,679 × 2,644,679 - Step 4: Simplify right side
1,754,479x = 6,994,327,013,041 - Step 5: Solve for x
x = 6,994,327,013,041/1,754,479 - Step 6: Final answer
x = 3,986,554.99
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.