Finding the Fourth Proportional to 333,460.08, 460,175.04 and 182,557.08
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Solution
The fourth proportional to 333,460.08, 460,175.04 and 182,557.08 is: 251,928.84
Step by Step Solution
- Step 1: Write the proportion equation
333,460.08 : 460,175.04 = 182,557.08 : x - Step 2: Convert to fraction form
333,460.08/460,175.04 = 182,557.08/x - Step 3: Cross multiply
333,460.08x = 460,175.04 × 182,557.08 - Step 4: Simplify right side
333,460.08x = 84,008,211,591.28 - Step 5: Solve for x
x = 84,008,211,591.28/333,460.08 - Step 6: Final answer
x = 251,928.84
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1.5x scale
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.