Finding the Fourth Proportional to 594,900.08, 892,284.84 and 174,180.08
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Solution
The fourth proportional to 594,900.08, 892,284.84 and 174,180.08 is: 261,251.01
Step by Step Solution
- Step 1: Write the proportion equation
594,900.08 : 892,284.84 = 174,180.08 : x - Step 2: Convert to fraction form
594,900.08/892,284.84 = 174,180.08/x - Step 3: Cross multiply
594,900.08x = 892,284.84 × 174,180.08 - Step 4: Simplify right side
594,900.08x = 155,418,244,813.99 - Step 5: Solve for x
x = 155,418,244,813.99/594,900.08 - Step 6: Final answer
x = 261,251.01
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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.