Finding the Third Proportional to 279,114.75 and 605,489.63
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Solution
The third proportional to 279,114.75 and 605,489.63 is: 1,313,501.65
Step by Step Solution
- Step 1: Write the proportion equation
279,114.75 : 605,489.63 = 605,489.63 : x - Step 2: Convert to fraction form
279,114.75/605,489.63 = 605,489.63/x - Step 3: Cross multiply
279,114.75x = 605,489.63 × 605,489.63 - Step 4: Simplify right side
279,114.75x = 366,617,685,982.64 - Step 5: Solve for x
x = 366,617,685,982.64/279,114.75 - Step 6: Final answer
x = 1,313,501.65
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