Finding the Fourth Proportional to 336,250.17, 504,282.96 and 201,207.99
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Solution
The fourth proportional to 336,250.17, 504,282.96 and 201,207.99 is: 301,756.75
Step by Step Solution
- Step 1: Write the proportion equation
336,250.17 : 504,282.96 = 201,207.99 : x - Step 2: Convert to fraction form
336,250.17/504,282.96 = 201,207.99/x - Step 3: Cross multiply
336,250.17x = 504,282.96 × 201,207.99 - Step 4: Simplify right side
336,250.17x = 101,465,758,976.70 - Step 5: Solve for x
x = 101,465,758,976.70/336,250.17 - Step 6: Final answer
x = 301,756.75
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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.