Finding the Fourth Proportional to 16,608,023.17, 24,923,153.82 and 6,892,644.26
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Solution
The fourth proportional to 16,608,023.17, 24,923,153.82 and 6,892,644.26 is: 10,343,581.02
Step by Step Solution
- Step 1: Write the proportion equation
16,608,023.17 : 24,923,153.82 = 6,892,644.26 : x - Step 2: Convert to fraction form
16,608,023.17/24,923,153.82 = 6,892,644.26/x - Step 3: Cross multiply
16,608,023.17x = 24,923,153.82 × 6,892,644.26 - Step 4: Simplify right side
16,608,023.17x = 171,786,433,180,827.97 - Step 5: Solve for x
x = 171,786,433,180,827.97/16,608,023.17 - Step 6: Final answer
x = 10,343,581.02
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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.