Finding the Third Proportional to 1,668.75 and 3,369.75
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Solution
The third proportional to 1,668.75 and 3,369.75 is: 6,804.62
Step by Step Solution
- Step 1: Write the proportion equation
1,668.75 : 3,369.75 = 3,369.75 : x - Step 2: Convert to fraction form
1,668.75/3,369.75 = 3,369.75/x - Step 3: Cross multiply
1,668.75x = 3,369.75 × 3,369.75 - Step 4: Simplify right side
1,668.75x = 11,355,215.06 - Step 5: Solve for x
x = 11,355,215.06/1,668.75 - Step 6: Final answer
x = 6,804.62
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