Finding the Third Proportional to 47,262 and 103,842
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Solution
The third proportional to 47,262 and 103,842 is: 228,157.10
Step by Step Solution
- Step 1: Write the proportion equation
47,262 : 103,842 = 103,842 : x - Step 2: Convert to fraction form
47,262/103,842 = 103,842/x - Step 3: Cross multiply
47,262x = 103,842 × 103,842 - Step 4: Simplify right side
47,262x = 10,783,160,964 - Step 5: Solve for x
x = 10,783,160,964/47,262 - Step 6: Final answer
x = 228,157.10
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.