Finding the Fourth Proportional to 333,468.04, 460,229.72 and 190,195.24
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Solution
The fourth proportional to 333,468.04, 460,229.72 and 190,195.24 is: 262,494.43
Step by Step Solution
- Step 1: Write the proportion equation
333,468.04 : 460,229.72 = 190,195.24 : x - Step 2: Convert to fraction form
333,468.04/460,229.72 = 190,195.24/x - Step 3: Cross multiply
333,468.04x = 460,229.72 × 190,195.24 - Step 4: Simplify right side
333,468.04x = 87,533,502,050.53 - Step 5: Solve for x
x = 87,533,502,050.53/333,468.04 - Step 6: Final answer
x = 262,494.43
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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.