Finding the Fourth Proportional to 16,393,389.35, 24,591,265.00 and 6,296,010.35
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Solution
The fourth proportional to 16,393,389.35, 24,591,265.00 and 6,296,010.35 is: 9,444,469.08
Step by Step Solution
- Step 1: Write the proportion equation
16,393,389.35 : 24,591,265.00 = 6,296,010.35 : x - Step 2: Convert to fraction form
16,393,389.35/24,591,265.00 = 6,296,010.35/x - Step 3: Cross multiply
16,393,389.35x = 24,591,265.00 × 6,296,010.35 - Step 4: Simplify right side
16,393,389.35x = 154,826,858,805,156.38 - Step 5: Solve for x
x = 154,826,858,805,156.38/16,393,389.35 - Step 6: Final answer
x = 9,444,469.08
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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.