Finding the Fourth Proportional to 184,758.95, 277,052.28 and 95,988.62
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Solution
The fourth proportional to 184,758.95, 277,052.28 and 95,988.62 is: 143,938.17
Step by Step Solution
- Step 1: Write the proportion equation
184,758.95 : 277,052.28 = 95,988.62 : x - Step 2: Convert to fraction form
184,758.95/277,052.28 = 95,988.62/x - Step 3: Cross multiply
184,758.95x = 277,052.28 × 95,988.62 - Step 4: Simplify right side
184,758.95x = 26,593,865,339.24 - Step 5: Solve for x
x = 26,593,865,339.24/184,758.95 - Step 6: Final answer
x = 143,938.17
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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.