Finding the Third Proportional to 169,800.19 and 353,553.19
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Solution
The third proportional to 169,800.19 and 353,553.19 is: 736,158.53
Step by Step Solution
- Step 1: Write the proportion equation
169,800.19 : 353,553.19 = 353,553.19 : x - Step 2: Convert to fraction form
169,800.19/353,553.19 = 353,553.19/x - Step 3: Cross multiply
169,800.19x = 353,553.19 × 353,553.19 - Step 4: Simplify right side
169,800.19x = 124,999,856,391.41 - Step 5: Solve for x
x = 124,999,856,391.41/169,800.19 - Step 6: Final answer
x = 736,158.53
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.