Finding the Fourth Proportional to 184,816.91, 277,217.64 and 101,107.43
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Solution
The fourth proportional to 184,816.91, 277,217.64 and 101,107.43 is: 151,656.92
Step by Step Solution
- Step 1: Write the proportion equation
184,816.91 : 277,217.64 = 101,107.43 : x - Step 2: Convert to fraction form
184,816.91/277,217.64 = 101,107.43/x - Step 3: Cross multiply
184,816.91x = 277,217.64 × 101,107.43 - Step 4: Simplify right side
184,816.91x = 28,028,761,744.98 - Step 5: Solve for x
x = 28,028,761,744.98/184,816.91 - Step 6: Final answer
x = 151,656.92
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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.