Finding the Fourth Proportional to 185,115.24, 277,672.87 and 44,873.87
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Solution
The fourth proportional to 185,115.24, 277,672.87 and 44,873.87 is: 67,310.80
Step by Step Solution
- Step 1: Write the proportion equation
185,115.24 : 277,672.87 = 44,873.87 : x - Step 2: Convert to fraction form
185,115.24/277,672.87 = 44,873.87/x - Step 3: Cross multiply
185,115.24x = 277,672.87 × 44,873.87 - Step 4: Simplify right side
185,115.24x = 12,460,254,658.17 - Step 5: Solve for x
x = 12,460,254,658.17/185,115.24 - Step 6: Final answer
x = 67,310.80
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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.