Finding the Third Proportional to 1,723,737.25 and 2,777,400
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Solution
The third proportional to 1,723,737.25 and 2,777,400 is: 4,475,131.44
Step by Step Solution
- Step 1: Write the proportion equation
1,723,737.25 : 2,777,400 = 2,777,400 : x - Step 2: Convert to fraction form
1,723,737.25/2,777,400 = 2,777,400/x - Step 3: Cross multiply
1,723,737.25x = 2,777,400 × 2,777,400 - Step 4: Simplify right side
1,723,737.25x = 7,713,950,760,000 - Step 5: Solve for x
x = 7,713,950,760,000/1,723,737.25 - Step 6: Final answer
x = 4,475,131.44
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These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.