Finding the Third Proportional to 94,524 and 206,220
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Solution
The third proportional to 94,524 and 206,220 is: 449,903.61
Step by Step Solution
- Step 1: Write the proportion equation
94,524 : 206,220 = 206,220 : x - Step 2: Convert to fraction form
94,524/206,220 = 206,220/x - Step 3: Cross multiply
94,524x = 206,220 × 206,220 - Step 4: Simplify right side
94,524x = 42,526,688,400 - Step 5: Solve for x
x = 42,526,688,400/94,524 - Step 6: Final answer
x = 449,903.61
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.