Finding the Third Proportional to 47,335.50 and 102,052
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Solution
The third proportional to 47,335.50 and 102,052 is: 220,016.92
Step by Step Solution
- Step 1: Write the proportion equation
47,335.50 : 102,052 = 102,052 : x - Step 2: Convert to fraction form
47,335.50/102,052 = 102,052/x - Step 3: Cross multiply
47,335.50x = 102,052 × 102,052 - Step 4: Simplify right side
47,335.50x = 10,414,610,704 - Step 5: Solve for x
x = 10,414,610,704/47,335.50 - Step 6: Final answer
x = 220,016.92
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.