Finding the Fourth Proportional to 182,233.28, 251,509.62 and 110,599.44
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Solution
The fourth proportional to 182,233.28, 251,509.62 and 110,599.44 is: 152,644.03
Step by Step Solution
- Step 1: Write the proportion equation
182,233.28 : 251,509.62 = 110,599.44 : x - Step 2: Convert to fraction form
182,233.28/251,509.62 = 110,599.44/x - Step 3: Cross multiply
182,233.28x = 251,509.62 × 110,599.44 - Step 4: Simplify right side
182,233.28x = 27,816,823,126.61 - Step 5: Solve for x
x = 27,816,823,126.61/182,233.28 - Step 6: Final answer
x = 152,644.03
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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.