Finding the Third Proportional to 47,116.75 and 101,613.75
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Solution
The third proportional to 47,116.75 and 101,613.75 is: 219,144.02
Step by Step Solution
- Step 1: Write the proportion equation
47,116.75 : 101,613.75 = 101,613.75 : x - Step 2: Convert to fraction form
47,116.75/101,613.75 = 101,613.75/x - Step 3: Cross multiply
47,116.75x = 101,613.75 × 101,613.75 - Step 4: Simplify right side
47,116.75x = 10,325,354,189.06 - Step 5: Solve for x
x = 10,325,354,189.06/47,116.75 - Step 6: Final answer
x = 219,144.02
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.