Finding the Third Proportional to 43,418 and 94,612
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Solution
The third proportional to 43,418 and 94,612 is: 206,168.65
Step by Step Solution
- Step 1: Write the proportion equation
43,418 : 94,612 = 94,612 : x - Step 2: Convert to fraction form
43,418/94,612 = 94,612/x - Step 3: Cross multiply
43,418x = 94,612 × 94,612 - Step 4: Simplify right side
43,418x = 8,951,430,544 - Step 5: Solve for x
x = 8,951,430,544/43,418 - Step 6: Final answer
x = 206,168.65
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.