Finding the Fourth Proportional to 332,995.08, 459,523.88 and 182,088.84
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Solution
The fourth proportional to 332,995.08, 459,523.88 and 182,088.84 is: 251,277.50
Step by Step Solution
- Step 1: Write the proportion equation
332,995.08 : 459,523.88 = 182,088.84 : x - Step 2: Convert to fraction form
332,995.08/459,523.88 = 182,088.84/x - Step 3: Cross multiply
332,995.08x = 459,523.88 × 182,088.84 - Step 4: Simplify right side
332,995.08x = 83,674,172,781.35 - Step 5: Solve for x
x = 83,674,172,781.35/332,995.08 - Step 6: Final answer
x = 251,277.50
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.