Finding the Fourth Proportional to 241,515.11, 362,156.14 and 101,236.07
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Solution
The fourth proportional to 241,515.11, 362,156.14 and 101,236.07 is: 151,805.26
Step by Step Solution
- Step 1: Write the proportion equation
241,515.11 : 362,156.14 = 101,236.07 : x - Step 2: Convert to fraction form
241,515.11/362,156.14 = 101,236.07/x - Step 3: Cross multiply
241,515.11x = 362,156.14 × 101,236.07 - Step 4: Simplify right side
241,515.11x = 36,663,264,339.97 - Step 5: Solve for x
x = 36,663,264,339.97/241,515.11 - Step 6: Final answer
x = 151,805.26
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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.