Finding the Fourth Proportional to 184,738.72, 277,108.08 and 44,497.35
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Solution
The fourth proportional to 184,738.72, 277,108.08 and 44,497.35 is: 66,746.02
Step by Step Solution
- Step 1: Write the proportion equation
184,738.72 : 277,108.08 = 44,497.35 : x - Step 2: Convert to fraction form
184,738.72/277,108.08 = 44,497.35/x - Step 3: Cross multiply
184,738.72x = 277,108.08 × 44,497.35 - Step 4: Simplify right side
184,738.72x = 12,330,573,838.05 - Step 5: Solve for x
x = 12,330,573,838.05/184,738.72 - Step 6: Final answer
x = 66,746.02
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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.