Finding the Fourth Proportional to 344,598.24, 475,475.88 and 201,330.60
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Solution
The fourth proportional to 344,598.24, 475,475.88 and 201,330.60 is: 277,795.52
Step by Step Solution
- Step 1: Write the proportion equation
344,598.24 : 475,475.88 = 201,330.60 : x - Step 2: Convert to fraction form
344,598.24/475,475.88 = 201,330.60/x - Step 3: Cross multiply
344,598.24x = 475,475.88 × 201,330.60 - Step 4: Simplify right side
344,598.24x = 95,727,844,205.93 - Step 5: Solve for x
x = 95,727,844,205.93/344,598.24 - Step 6: Final answer
x = 277,795.52
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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.