Finding the Third Proportional to 791,370 and 1,753,524
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Solution
The third proportional to 791,370 and 1,753,524 is: 3,885,472.56
Step by Step Solution
- Step 1: Write the proportion equation
791,370 : 1,753,524 = 1,753,524 : x - Step 2: Convert to fraction form
791,370/1,753,524 = 1,753,524/x - Step 3: Cross multiply
791,370x = 1,753,524 × 1,753,524 - Step 4: Simplify right side
791,370x = 3,074,846,418,576 - Step 5: Solve for x
x = 3,074,846,418,576/791,370 - Step 6: Final answer
x = 3,885,472.56
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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.