Finding the Third Proportional to 423,744.75 and 628,286.63
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Solution
The third proportional to 423,744.75 and 628,286.63 is: 931,561.00
Step by Step Solution
- Step 1: Write the proportion equation
423,744.75 : 628,286.63 = 628,286.63 : x - Step 2: Convert to fraction form
423,744.75/628,286.63 = 628,286.63/x - Step 3: Cross multiply
423,744.75x = 628,286.63 × 628,286.63 - Step 4: Simplify right side
423,744.75x = 394,744,083,153.89 - Step 5: Solve for x
x = 394,744,083,153.89/423,744.75 - Step 6: Final answer
x = 931,561.00
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