Finding the Fourth Proportional to 596,234.40, 894,043.84 and 175,455.68
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Solution
The fourth proportional to 596,234.40, 894,043.84 and 175,455.68 is: 263,092.95
Step by Step Solution
- Step 1: Write the proportion equation
596,234.40 : 894,043.84 = 175,455.68 : x - Step 2: Convert to fraction form
596,234.40/894,043.84 = 175,455.68/x - Step 3: Cross multiply
596,234.40x = 894,043.84 × 175,455.68 - Step 4: Simplify right side
596,234.40x = 156,865,069,897.01 - Step 5: Solve for x
x = 156,865,069,897.01/596,234.40 - Step 6: Final answer
x = 263,092.95
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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.