Finding the Fourth Proportional to 244,657.84, 366,468.36 and 184,834.48
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Solution
The fourth proportional to 244,657.84, 366,468.36 and 184,834.48 is: 276,860.08
Step by Step Solution
- Step 1: Write the proportion equation
244,657.84 : 366,468.36 = 184,834.48 : x - Step 2: Convert to fraction form
244,657.84/366,468.36 = 184,834.48/x - Step 3: Cross multiply
244,657.84x = 366,468.36 × 184,834.48 - Step 4: Simplify right side
244,657.84x = 67,735,988,757.05 - Step 5: Solve for x
x = 67,735,988,757.05/244,657.84 - Step 6: Final answer
x = 276,860.08
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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.