Finding the Fourth Proportional to 246,093.98, 369,186.96 and 169,480.08
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Solution
The fourth proportional to 246,093.98, 369,186.96 and 169,480.08 is: 254,251.79
Step by Step Solution
- Step 1: Write the proportion equation
246,093.98 : 369,186.96 = 169,480.08 : x - Step 2: Convert to fraction form
246,093.98/369,186.96 = 169,480.08/x - Step 3: Cross multiply
246,093.98x = 369,186.96 × 169,480.08 - Step 4: Simplify right side
246,093.98x = 62,569,835,515.76 - Step 5: Solve for x
x = 62,569,835,515.76/246,093.98 - Step 6: Final answer
x = 254,251.79
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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.