Finding the Fourth Proportional to 183,557.68, 275,310.60 and 58,882.48
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Solution
The fourth proportional to 183,557.68, 275,310.60 and 58,882.48 is: 88,315.41
Step by Step Solution
- Step 1: Write the proportion equation
183,557.68 : 275,310.60 = 58,882.48 : x - Step 2: Convert to fraction form
183,557.68/275,310.60 = 58,882.48/x - Step 3: Cross multiply
183,557.68x = 275,310.60 × 58,882.48 - Step 4: Simplify right side
183,557.68x = 16,210,970,898.29 - Step 5: Solve for x
x = 16,210,970,898.29/183,557.68 - Step 6: Final answer
x = 88,315.41
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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.