Finding the Fourth Proportional to 2,365,563.24, 3,548,344.47 and 568,446.71
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Solution
The fourth proportional to 2,365,563.24, 3,548,344.47 and 568,446.71 is: 852,669.97
Step by Step Solution
- Step 1: Write the proportion equation
2,365,563.24 : 3,548,344.47 = 568,446.71 : x - Step 2: Convert to fraction form
2,365,563.24/3,548,344.47 = 568,446.71/x - Step 3: Cross multiply
2,365,563.24x = 3,548,344.47 × 568,446.71 - Step 4: Simplify right side
2,365,563.24x = 2,017,044,739,918.19 - Step 5: Solve for x
x = 2,017,044,739,918.19/2,365,563.24 - Step 6: Final answer
x = 852,669.97
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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.