Finding the Fourth Proportional to 2,365,569.17, 3,548,353.37 and 568,452.65
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Solution
The fourth proportional to 2,365,569.17, 3,548,353.37 and 568,452.65 is: 852,678.88
Step by Step Solution
- Step 1: Write the proportion equation
2,365,569.17 : 3,548,353.37 = 568,452.65 : x - Step 2: Convert to fraction form
2,365,569.17/3,548,353.37 = 568,452.65/x - Step 3: Cross multiply
2,365,569.17x = 3,548,353.37 × 568,452.65 - Step 4: Simplify right side
2,365,569.17x = 2,017,070,876,312.93 - Step 5: Solve for x
x = 2,017,070,876,312.93/2,365,569.17 - Step 6: Final answer
x = 852,678.88
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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.