Finding the Third Proportional to 94,220 and 141,532
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Solution
The third proportional to 94,220 and 141,532 is: 212,601.43
Step by Step Solution
- Step 1: Write the proportion equation
94,220 : 141,532 = 141,532 : x - Step 2: Convert to fraction form
94,220/141,532 = 141,532/x - Step 3: Cross multiply
94,220x = 141,532 × 141,532 - Step 4: Simplify right side
94,220x = 20,031,307,024 - Step 5: Solve for x
x = 20,031,307,024/94,220 - Step 6: Final answer
x = 212,601.43
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.