Finding the Fourth Proportional to 16,065.17, 24,097.68 and 10,717.05
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Solution
The fourth proportional to 16,065.17, 24,097.68 and 10,717.05 is: 16,075.52
Step by Step Solution
- Step 1: Write the proportion equation
16,065.17 : 24,097.68 = 10,717.05 : x - Step 2: Convert to fraction form
16,065.17/24,097.68 = 10,717.05/x - Step 3: Cross multiply
16,065.17x = 24,097.68 × 10,717.05 - Step 4: Simplify right side
16,065.17x = 258,256,041.44 - Step 5: Solve for x
x = 258,256,041.44/16,065.17 - Step 6: Final answer
x = 16,075.52
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1.5x scale
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.