Finding the Fourth Proportional to 184,541.07, 276,811.62 and 44,299.69
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Solution
The fourth proportional to 184,541.07, 276,811.62 and 44,299.69 is: 66,449.54
Step by Step Solution
- Step 1: Write the proportion equation
184,541.07 : 276,811.62 = 44,299.69 : x - Step 2: Convert to fraction form
184,541.07/276,811.62 = 44,299.69/x - Step 3: Cross multiply
184,541.07x = 276,811.62 × 44,299.69 - Step 4: Simplify right side
184,541.07x = 12,262,668,954.40 - Step 5: Solve for x
x = 12,262,668,954.40/184,541.07 - Step 6: Final answer
x = 66,449.54
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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.