Finding the Third Proportional to 394,323.75 and 590,829.75
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Solution
The third proportional to 394,323.75 and 590,829.75 is: 885,261.90
Step by Step Solution
- Step 1: Write the proportion equation
394,323.75 : 590,829.75 = 590,829.75 : x - Step 2: Convert to fraction form
394,323.75/590,829.75 = 590,829.75/x - Step 3: Cross multiply
394,323.75x = 590,829.75 × 590,829.75 - Step 4: Simplify right side
394,323.75x = 349,079,793,485.06 - Step 5: Solve for x
x = 349,079,793,485.06/394,323.75 - Step 6: Final answer
x = 885,261.90
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