Finding the Third Proportional to 13,470.75 and 19,365.75
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Solution
The third proportional to 13,470.75 and 19,365.75 is: 27,840.49
Step by Step Solution
- Step 1: Write the proportion equation
13,470.75 : 19,365.75 = 19,365.75 : x - Step 2: Convert to fraction form
13,470.75/19,365.75 = 19,365.75/x - Step 3: Cross multiply
13,470.75x = 19,365.75 × 19,365.75 - Step 4: Simplify right side
13,470.75x = 375,032,273.06 - Step 5: Solve for x
x = 375,032,273.06/13,470.75 - Step 6: Final answer
x = 27,840.49
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