Finding the Fourth Proportional to 2,944,549.24, 4,413,674.52 and 1,344,715
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Solution
The fourth proportional to 2,944,549.24, 4,413,674.52 and 1,344,715 is: 2,015,634.26
Step by Step Solution
- Step 1: Write the proportion equation
2,944,549.24 : 4,413,674.52 = 1,344,715 : x - Step 2: Convert to fraction form
2,944,549.24/4,413,674.52 = 1,344,715/x - Step 3: Cross multiply
2,944,549.24x = 4,413,674.52 × 1,344,715 - Step 4: Simplify right side
2,944,549.24x = 5,935,134,332,161.80 - Step 5: Solve for x
x = 5,935,134,332,161.80/2,944,549.24 - Step 6: Final answer
x = 2,015,634.26
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.