Finding the Fourth Proportional to 16,337.19, 24,498 and 9,584.81
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Solution
The fourth proportional to 16,337.19, 24,498 and 9,584.81 is: 14,372.64
Step by Step Solution
- Step 1: Write the proportion equation
16,337.19 : 24,498 = 9,584.81 : x - Step 2: Convert to fraction form
16,337.19/24,498 = 9,584.81/x - Step 3: Cross multiply
16,337.19x = 24,498 × 9,584.81 - Step 4: Simplify right side
16,337.19x = 234,808,552.89 - Step 5: Solve for x
x = 234,808,552.89/16,337.19 - Step 6: Final answer
x = 14,372.64
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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.