Finding the Fourth Proportional to 595,450.00, 893,173.64 and 258,446.97
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Solution
The fourth proportional to 595,450.00, 893,173.64 and 258,446.97 is: 387,669.86
Step by Step Solution
- Step 1: Write the proportion equation
595,450.00 : 893,173.64 = 258,446.97 : x - Step 2: Convert to fraction form
595,450.00/893,173.64 = 258,446.97/x - Step 3: Cross multiply
595,450.00x = 893,173.64 × 258,446.97 - Step 4: Simplify right side
595,450.00x = 230,838,019,649.64 - Step 5: Solve for x
x = 230,838,019,649.64/595,450.00 - Step 6: Final answer
x = 387,669.86
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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.