Finding the Fourth Proportional to 184,516.44, 276,728.58 and 59,893.08
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Solution
The fourth proportional to 184,516.44, 276,728.58 and 59,893.08 is: 89,824.66
Step by Step Solution
- Step 1: Write the proportion equation
184,516.44 : 276,728.58 = 59,893.08 : x - Step 2: Convert to fraction form
184,516.44/276,728.58 = 59,893.08/x - Step 3: Cross multiply
184,516.44x = 276,728.58 × 59,893.08 - Step 4: Simplify right side
184,516.44x = 16,574,126,980.23 - Step 5: Solve for x
x = 16,574,126,980.23/184,516.44 - Step 6: Final answer
x = 89,824.66
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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.