Finding the Fourth Proportional to 2,365,569.73, 3,548,354.23 and 568,453.24
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Solution
The fourth proportional to 2,365,569.73, 3,548,354.23 and 568,453.24 is: 852,679.77
Step by Step Solution
- Step 1: Write the proportion equation
2,365,569.73 : 3,548,354.23 = 568,453.24 : x - Step 2: Convert to fraction form
2,365,569.73/3,548,354.23 = 568,453.24/x - Step 3: Cross multiply
2,365,569.73x = 3,548,354.23 × 568,453.24 - Step 4: Simplify right side
2,365,569.73x = 2,017,073,458,711.21 - Step 5: Solve for x
x = 2,017,073,458,711.21/2,365,569.73 - Step 6: Final answer
x = 852,679.77
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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.