Finding the Fourth Proportional to 16,532.94, 24,788.63 and 6,000.99
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Solution
The fourth proportional to 16,532.94, 24,788.63 and 6,000.99 is: 8,997.57
Step by Step Solution
- Step 1: Write the proportion equation
16,532.94 : 24,788.63 = 6,000.99 : x - Step 2: Convert to fraction form
16,532.94/24,788.63 = 6,000.99/x - Step 3: Cross multiply
16,532.94x = 24,788.63 × 6,000.99 - Step 4: Simplify right side
16,532.94x = 148,756,242.79 - Step 5: Solve for x
x = 148,756,242.79/16,532.94 - Step 6: Final answer
x = 8,997.57
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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.