Finding the Third Proportional to 408,381.75 and 897,135.75
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Solution
The third proportional to 408,381.75 and 897,135.75 is: 1,970,833.79
Step by Step Solution
- Step 1: Write the proportion equation
408,381.75 : 897,135.75 = 897,135.75 : x - Step 2: Convert to fraction form
408,381.75/897,135.75 = 897,135.75/x - Step 3: Cross multiply
408,381.75x = 897,135.75 × 897,135.75 - Step 4: Simplify right side
408,381.75x = 804,852,553,928.06 - Step 5: Solve for x
x = 804,852,553,928.06/408,381.75 - Step 6: Final answer
x = 1,970,833.79
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