Finding the Fourth Proportional to 182,094.53, 251,291.50 and 101,527.07
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Solution
The fourth proportional to 182,094.53, 251,291.50 and 101,527.07 is: 140,107.94
Step by Step Solution
- Step 1: Write the proportion equation
182,094.53 : 251,291.50 = 101,527.07 : x - Step 2: Convert to fraction form
182,094.53/251,291.50 = 101,527.07/x - Step 3: Cross multiply
182,094.53x = 251,291.50 × 101,527.07 - Step 4: Simplify right side
182,094.53x = 25,512,888,200.63 - Step 5: Solve for x
x = 25,512,888,200.63/182,094.53 - Step 6: Final answer
x = 140,107.94
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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.