Finding the Fourth Proportional to 241,453.06, 333,204.97 and 134,022.84
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Solution
The fourth proportional to 241,453.06, 333,204.97 and 134,022.84 is: 184,951.38
Step by Step Solution
- Step 1: Write the proportion equation
241,453.06 : 333,204.97 = 134,022.84 : x - Step 2: Convert to fraction form
241,453.06/333,204.97 = 134,022.84/x - Step 3: Cross multiply
241,453.06x = 333,204.97 × 134,022.84 - Step 4: Simplify right side
241,453.06x = 44,657,076,381.51 - Step 5: Solve for x
x = 44,657,076,381.51/241,453.06 - Step 6: Final answer
x = 184,951.38
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.