Finding the Fourth Proportional to 337,944.84, 466,332.22 and 201,951.70
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Solution
The fourth proportional to 337,944.84, 466,332.22 and 201,951.70 is: 278,674.43
Step by Step Solution
- Step 1: Write the proportion equation
337,944.84 : 466,332.22 = 201,951.70 : x - Step 2: Convert to fraction form
337,944.84/466,332.22 = 201,951.70/x - Step 3: Cross multiply
337,944.84x = 466,332.22 × 201,951.70 - Step 4: Simplify right side
337,944.84x = 94,176,584,593.77 - Step 5: Solve for x
x = 94,176,584,593.77/337,944.84 - Step 6: Final answer
x = 278,674.43
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.