Finding the Fourth Proportional to 227,372.04, 341,056.68 and 58,891.92
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Solution
The fourth proportional to 227,372.04, 341,056.68 and 58,891.92 is: 88,337.52
Step by Step Solution
- Step 1: Write the proportion equation
227,372.04 : 341,056.68 = 58,891.92 : x - Step 2: Convert to fraction form
227,372.04/341,056.68 = 58,891.92/x - Step 3: Cross multiply
227,372.04x = 341,056.68 × 58,891.92 - Step 4: Simplify right side
227,372.04x = 20,085,482,714.03 - Step 5: Solve for x
x = 20,085,482,714.03/227,372.04 - Step 6: Final answer
x = 88,337.52
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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.