Finding the Fourth Proportional to 24,416,217.18, 36,576,441.07 and 14,159,529
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Solution
The fourth proportional to 24,416,217.18, 36,576,441.07 and 14,159,529 is: 21,211,524.05
Step by Step Solution
- Step 1: Write the proportion equation
24,416,217.18 : 36,576,441.07 = 14,159,529 : x - Step 2: Convert to fraction form
24,416,217.18/36,576,441.07 = 14,159,529/x - Step 3: Cross multiply
24,416,217.18x = 36,576,441.07 × 14,159,529 - Step 4: Simplify right side
24,416,217.18x = 517,905,178,012,057.25 - Step 5: Solve for x
x = 517,905,178,012,057.25/24,416,217.18 - Step 6: Final answer
x = 21,211,524.05
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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.