Finding the Fourth Proportional to 184,702.08, 277,095.88 and 58,354.80
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Solution
The fourth proportional to 184,702.08, 277,095.88 and 58,354.80 is: 87,545.71
Step by Step Solution
- Step 1: Write the proportion equation
184,702.08 : 277,095.88 = 58,354.80 : x - Step 2: Convert to fraction form
184,702.08/277,095.88 = 58,354.80/x - Step 3: Cross multiply
184,702.08x = 277,095.88 × 58,354.80 - Step 4: Simplify right side
184,702.08x = 16,169,874,658.22 - Step 5: Solve for x
x = 16,169,874,658.22/184,702.08 - Step 6: Final answer
x = 87,545.71
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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.