Finding the Third Proportional to 47,104 and 102,388
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Solution
The third proportional to 47,104 and 102,388 is: 222,556.52
Step by Step Solution
- Step 1: Write the proportion equation
47,104 : 102,388 = 102,388 : x - Step 2: Convert to fraction form
47,104/102,388 = 102,388/x - Step 3: Cross multiply
47,104x = 102,388 × 102,388 - Step 4: Simplify right side
47,104x = 10,483,302,544 - Step 5: Solve for x
x = 10,483,302,544/47,104 - Step 6: Final answer
x = 222,556.52
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.