Finding the Fourth Proportional to 151,027.41, 226,579.55 and 44,415.14
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Solution
The fourth proportional to 151,027.41, 226,579.55 and 44,415.14 is: 66,634.00
Step by Step Solution
- Step 1: Write the proportion equation
151,027.41 : 226,579.55 = 44,415.14 : x - Step 2: Convert to fraction form
151,027.41/226,579.55 = 44,415.14/x - Step 3: Cross multiply
151,027.41x = 226,579.55 × 44,415.14 - Step 4: Simplify right side
151,027.41x = 10,063,561,079.41 - Step 5: Solve for x
x = 10,063,561,079.41/151,027.41 - Step 6: Final answer
x = 66,634.00
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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.