Finding the Fourth Proportional to 241,748.03, 362,621.97 and 75,536.03
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Solution
The fourth proportional to 241,748.03, 362,621.97 and 75,536.03 is: 113,304.02
Step by Step Solution
- Step 1: Write the proportion equation
241,748.03 : 362,621.97 = 75,536.03 : x - Step 2: Convert to fraction form
241,748.03/362,621.97 = 75,536.03/x - Step 3: Cross multiply
241,748.03x = 362,621.97 × 75,536.03 - Step 4: Simplify right side
241,748.03x = 27,391,022,191.47 - Step 5: Solve for x
x = 27,391,022,191.47/241,748.03 - Step 6: Final answer
x = 113,304.02
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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.